Astounding Stories of Super-Science, October, 1930
by Various · English · Gutenberg #29882 · 481,217 chars · public domain (US)
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Title: Astounding Stories of Super-Science, October, 1930
Author: Various
Editor: Harry Bates
Release date: September 1, 2009 [eBook #29882]
Most recently updated: March 15, 2013
Language: English
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*** START OF THE PROJECT GUTENBERG EBOOK ASTOUNDING STORIES OF SUPER-SCIENCE, OCTOBER, 1930 ***
Produced by Sankar Viswanathan, Greg Weeks, and the Online
Distributed Proofreading Team at http://www.pgdp.net
ASTOUNDING
STORIES
OF SUPER-SCIENCE
_On Sale the First Thursday of Each Month_
W. M. CLAYTON, Publisher
HARRY BATES, Editor
DOUGLAS M. DOLD, Consulting Editor
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_That_ an intelligent censorship guards their advertising pages.
_The other Clayton magazines are:_
ACE-HIGH MAGAZINE, RANCH ROMANCES, COWBOY STORIES, CLUES, FIVE-NOVELS
MONTHLY, ALL STAR DETECTIVE STORIES, RANGELAND LOVE STORY MAGAZINE,
and WESTERN ADVENTURES.
_More than Two Million Copies Required to Supply the Monthly Demand
for Clayton Magazines._
* * * * *
VOL. IV, No. 1 CONTENTS OCTOBER, 1930
COVER DESIGN H. W. WESSOLOWSKI
_Painted in Oils from a Scene in "The Invisible Death."_
STOLEN BRAINS CAPTAIN S. P. MEEK 7
_Dr. Bird, Scientific Sleuth Extraordinary, Goes After a Sinister
Stealer of Brains._
THE INVISIBLE DEATH VICTOR ROUSSEAU 24
_With Night-Rays and Darkness-Antidote America Strikes Back, at the
Terrific and Destructive Invisible Empire._ (A Complete Novelette.)
PRISONERS ON THE ELECTRON ROBERT H. LEITFRED 75
_Fate Throws Two Young Earthians into Desperate Conflict with the
Primeval Monsters of an Electron's Savage Jungles._
JETTA OF THE LOWLANDS RAY CUMMINGS 94
_Into Remote Lowlands, in an Invisible Flyer, Go Grant and
Jetta--Prisoners of a Scientific Depth Bandit._
(Part Two of a Three-Part Novel.)
AN EXTRA MAN JACKSON GEE 118
_Sealed and Vigilantly Guarded Was "Drayle's Invention, 1932"--for
It Was a Scientific Achievement Beyond Which Man Dared Not Go._
THE READERS' CORNER ALL OF US 130
_A Meeting Place for Readers of Astounding Stories._
* * * * *
Single Copies, 20 Cents (In Canada, 25 Cents) Yearly Subscription,
$2.00
Issued monthly by Publishers' Fiscal Corporation, 80 Lafayette St.,
New York, N. Y. W. M. Clayton, President; Nathan Goldmann, Secretary.
Entered as second-class matter December 7, 1929, at the Post Office at
New York, N. Y., under Act of March 3, 1879. Title registered as a
Trade Mark in the U. S. Patent Office. Member Newsstand Group--Men's
List. For advertising rates address E. R. Crowe & Co., Inc., 25
Vanderbilt Ave., New York; or 225 North Michigan Ave., Chicago.
Stolen Brains
_By Captain S. P. Meek_
[Illustration: _Two long arms shot silently down and grasped the
motionless figure._]
[Sidenote: Dr. Bird, scientific sleuth extraordinary, goes after a
sinister stealer of brains.]
"I hope, Carnes," said Dr. Bird, "that we get good fishing."
"Good fishing? Will you please tell me what you are talking about?"
"I am talking about fishing, old dear. Have you seen the evening
paper?"
"No. What's that got to do with it?"
Dr. Bird tossed across the table a copy of the _Washington Post_
folded so as to bring uppermost an item on page three. Carnes saw his
picture staring at him from the center of the page.
"What the dickens?" he exclaimed as he bent over the sheet. With
growing astonishment he read that Operative Carnes of the United
States Secret Service had collapsed at his desk that afternoon and had
been rushed to Walter Reed Hospital where the trouble had been
diagnosed as a nervous breakdown caused by overwork. There followed a
guarded statement from Admiral Clay, the President's personal
physician, who had been called into conference by the army
authorities.
The Admiral stated that the Chief of the Washington District was in no
immediate danger but that a prolonged rest was necessary. The paper
gave a glowing tribute to the detective's life and work and stated
that he had been given sick leave for an indefinite period and that he
was leaving at once for the fishing lodge of his friend, Dr. Bird of
the Bureau of Standards, at Squapan Lake, Maine. Dr. Bird, the article
concluded, would accompany and care for his stricken friend. Carnes
laid aside the paper with a gasp.
* * * * *
"Do you know what all this means?" Carnes demanded.
"It means, Carnsey, old dear, that the fishing at Squapan Lake should
be good right now and that I feel the need of accurate information on
the subject. I didn't want to go alone, so I engineered this outrage
on the government and am taking you along for company. For the love of
Mike, look sick from now on until we are clear of Washington. We leave
to-night. I already have our tickets and reservations and all you have
to do is to collect your tackle and pack your bags for a month or two
in the woods and meet me at the Pennsy station at six to-night."
"And yet there are some people who say there is no Santa Claus," mused
Carnes. "If I had really broken down from overwork, I would probably
have had my pay docked for the time I was absent, but a man with
official pull in this man's government wants to go fishing and presto!
the wheels move and the way is clear. Doctor, I'll meet you as
directed."
"Good enough," said Dr. Bird. "By the way, Carnes," he went on as the
operative opened the door, "bring your pistol."
Carnes whirled about at the words.
"Are we going on a case?" he asked.
"That remains to be seen," replied the Doctor enigmatically. "At all
events, bring your pistol. In answer to any questions, we are going
fishing. In point of fact, we are--with ourselves as bait. If you have
a little time to spare this afternoon you might drop around to the
office of the _Post_ and get them to show you all the amnesia cases
they have had stories on during the past three months. They will be
interesting reading. No more questions now, old dear, we'll have lots
of time to talk things over while we are in the Maine woods."
* * * * *
Late the next evening they left the Bangor and Aroostook train at
Mesardis and found a Ford truck waiting for them. Over a rough trail
they were driven for fifteen miles, winding up at a log cabin which
the Doctor announced was his. The truck deposited their belongings and
jounced away and Dr. Bird led the way to the cabin, which proved to be
unlocked. He pushed open the door and entered, followed by Carnes. The
operative glanced at the occupants of the cabin and started back in
surprise.
Seated at a table were two figures. The smaller of the two had his
back to the entrance but the larger one was facing them. He rose as
they entered and Carnes rubbed his eyes and reeled weakly against the
wall. Before him stood a replica of Dr. Bird. There was the same six
feet two of bone and muscle, the same beetling brows and the same
craggy chin and high forehead surmounted by a shock of unruly black
hair. In face and figure the stranger was a replica of the famous
scientist until he glanced at their hands. Dr. Bird's hands were long
and slim with tapering fingers, the hands of a thinker and an artist
despite the acid stains which disfigured them but could not hide
their beauty. The hands of his double were stained as were Dr. Bird's,
but they were short and thick and bespoke more the man of action than
the man of thought.
The second figure arose and faced them and again Carnes received a
shock. While the likeness was not so, striking, there was no doubt
that the second man would have readily passed for Carnes himself in a
dim light or at a little distance. Dr. Bird burst into laughter at the
detective's puzzled face.
"Carnes," he said, "shake yourself together and then shake hands with
Major Trowbridge of the Coast Artillery Corps. It has been said by
some people that we favor one another."
"I'm glad to meet you, Major," said Carnes. "The resemblance is
positively uncanny. But for your hands, I would have trouble telling
you two apart."
* * * * *
The Major glanced down at his stubby fingers.
"It is unfortunate but it can't be helped," he said. "Dr. Bird, this
is Corporal Askins of my command. He is not as good a second to Mr.
Carnes as I am to you but you said it was less important."
"The likeness is plenty good enough," replied the Doctor. "He will
probably not be subjected to as close a scrutiny as you will. Did you
have any trouble in getting here unobserved?"
"None at all, Doctor. Lieutenant Maynard found a good landing field
within a half mile of here, as you said he would, and he has his
Douglass camouflaged and is standing by. When do you expect trouble?"
"I have no idea. It may come to-night or it may come later. Personally
I hope that it comes later so that we can get in a few days of fishing
before anything happens."
"What do you expect to happen, Doctor?" demanded Carnes. "Every time I
have asked you anything you told me to wait until we were in the
Maine woods and we are there now. I read up everything that I could
find on amnesia victims during the past three months but it didn't
throw much light on the matter to me."
"How many cases did you find, Carnes?"
"Sixteen. There may have been lots more but I couldn't find any others
in the _Post_ records. Of course, unless the victim were a local man,
or of some prominence, it wouldn't appear."
"You got most of them at that. Did any points of similarity strike you
as you read them?"
"None except that all were prominent men and all of them mental
workers of high caliber. That didn't appear peculiar because it is the
man of high mentality who is most apt to crack."
"Undoubtedly. There were some points of similarity which you missed.
Where did the attacks take place?"
"Why, one was at--Thunder, Doctor! I did miss something. Every case,
as nearly as I can recall, happened at some summer camp or other
resort where they were on vacation."
"Correct. One other point. At what time of day did they occur?"
"In the morning, as well as I can remember. That point didn't
register."
"They were all discovered in the morning, Carnes, which means that the
actual loss of memory occurred during the night. Further, every case
has happened within a circle with a diameter of three hundred miles.
We are near the northern edge of that circle."
* * * * *
Carnes checked up on his memory rapidly.
"You're right, Doctor," he cried. "Do you think--?"
"Once in a while," replied Dr. Bird dryly, "I think enough to know the
futility of guesses hazarded without complete data. We are now located
within the limits of the amnesia belt and we are here to find out what
did happen, if anything, and not to make wild guesses about it. You
have the tent set up for us, Major?"
"Yes, Doctor, about thirty yards from the cabin and hidden so well
that you could pass it a dozen times a day without suspecting its
existence. The gas masks and other equipment which you sent to Fort
Banks are in it."
"In that case we had better dispense with your company as soon as we
have eaten a bite, and retire to it. On second thought, we will eat in
it. Carnes, we will go to our downy couches at once and leave our
substitutes in possession of the cabin. I trust, gentlemen, that
things come out all right and that you are in no danger."
Major Trowbridge shrugged his heavy shoulders.
"It is as the gods will," he said sententiously. "It is merely a
matter of duty to me, you know, and thank God, I have no family to
mourn if anything does go wrong. Neither has Corporal Askins."
"Well, good luck at any rate. Will you guide Carnes to the tent and
then return here and I'll join him?"
* * * * *
Huddled in the tiny concealed tent, Dr. Bird handed Carnes a haversack
on a web strap.
"This is a gas mask," he said. "Put it on your neck and keep it ready
for instant use. I have one on and one of us must wear a mask
continually while we are here. We'll change off every hour. If the gas
used is lethane, as I suspect, we should be able to detect it before
its gets too concentrated, but some other gas might be used and we
must take no chances. Now look here."
With the aid of a flash-light he showed Carnes a piece of apparatus
which had been set up in the tent. It consisted of two telescopic
barrels, one fitted with an eye-piece and the other, which was at a
wide angle to the first, with an objective glass. Between the two was
a covered round disc from which projected a short tube fitted with a
protecting lens. This tube was parallel to the telescopic barrel
containing the objective lens.
"This is a new thing which I have developed and it is getting its
first practical test to-night," he said. "It is a gas detector. It
works on the principle of the spectroscope with modifications. From
this projector goes out a beam of invisible light and the reflections
are gathered and thrown through a prism of the eye-piece. While a
spectroscope requires that the substance which it examines be
incandescent and throw out visible light rays in order to show the
typical spectral lines, this device catches the invisible ultra-violet
on a fluorescent screen and analyzes it spectroscopically. Whoever has
the mask on must continually search the sky with it and look for the
three bright lines which characterize lethane, one at 230, one at 240
and the third at 670 on the illuminated scale. If you see any bright
lines in those regions or any other lines that are not continually
present, call my attention to it at once. I'll watch for the first
hour."
* * * * *
At the end of an hour Dr. Bird removed his mask with a sigh of relief
and Carnes took his place at the spectroscope. For half an hour he
moved the glass about and then spoke in a guarded tone.
"I don't see any of the lines you told me to look for," he said, "but
in the southwest I get wide band at 310 and two lines at about 520."
Dr. Bird advanced toward the instrument but before he reached it,
Carnes gave an exclamation.
"There they are, Doctor!" he cried.
Dr. Bird sniffed the air. A faint sweetish odor became apparent and he
reached for his gas mask. Slowly his hands drooped and Carnes grasped
him and drew the mask over his face. Dr. Bird rallied slightly and
feebly drew a bottle from his pocket and sniffed it. In another
instant he was shouldering Carnes aside and staring through the
spectroscope. Carnes watched him for an instant and then a low whirring
noise attracted his attention and he looked up. Silently he caught
the Doctor's arm in a viselike grip and pointed.
Hovering above the cabin was a silvery globe, faintly luminous in the
moonlight. From its top rose a faint cloud of vapor which circled
around the globe and descended toward the earth. The globe hovered
like a giant humming bird above the cabin and Carnes barely stifled an
exclamation. The door of the cabin opened and Major Trowbridge,
walking stiffly and like a man in a dream, appeared. Slowly he
advanced for ten yards and stood motionless. The globe moved over him
and the bottom unfolded like a lily. Two long arms shot silently down
and grasped the motionless figure and drew him up into the heart of
the globe. The petals refolded, and silently as a dream the globe shot
upward and disappeared.
"Gad! They lost no time!" commented Dr. Bird. "Come on, Carnes, run
for your life, or rather, for Trowbridge's life. No, you idiot, leave
your gas mask on. I'll take the spectroscope; it'll be all we need."
Followed by the panting Carnes, Dr. Bird sped through the night along
an almost invisible path. For half a mile he kept up a headlong pace
until Carnes could feel his heart pounding as though it would burst
his ribs. The pair debouched from the trees into a glade a few acres
in extent and Dr. Bird paused and whistled softly. An answering
whistle came from a few yards away and a figure rose in the darkness
as they approached.
"Maynard?" called Dr. Bird. "Good enough! I was afraid that you might
not have kept your gas mask on."
"My orders were to keep it on, sir," replied the lieutenant in muffled
tones through his mask, "but my mechanician did not obey orders. He
passed out cold without any warning about fifteen minutes ago."
"Where's your ship?"
"Right over here, sir."
"We'll take off at once. Your craft is equipped with a Bird
silencer?"
"Yes, sir."
"Come on, Carnes, we're going to follow that globe. Take the front
cockpit alone, Maynard; Carnes and I will get in the rear pit with the
spec and guide you. You can take off your gas mask at an elevation of a
thousand feet. You have pack 'chutes, haven't you?"
"In the rear pit, Doctor."
"Put one on, Carnes, and climb in. I've got to get this spec set up
before he gets too high."
The Douglass equipped with the Bird silencer, took the air noiselessly
and rapidly gained elevation under the urging of the pilot. Dr. Bird
clamped the gas-detecting spectroscope on the front of his cockpit and
peered through it.
"Southwest, at about a thousand more elevation," he directed.
"Right!" replied the pilot as he turned the nose of his plane in the
indicated direction and began to climb. For an hour and a half the
plane flew noiselessly through the night.
"Bald Mountain," said the pilot, pointing. "The Canadian Border is
only a few miles away."
"If they've crossed the Border, we're sunk," replied the doctor. "The
trail leads straight ahead."
* * * * *
For a few minutes they continued their flight toward the Canadian
Border and then Dr. Bird spoke.
"Swing south," he directed, "and drop a thousand feet and come back."
The pilot executed the maneuver and Dr. Bird peered over the edge of
the plane and directed the spectroscope toward the ground.
"Half a mile east," he said, "and drop another thousand. Carnes, get
ready to jump when I give the word."
"Oh, Lord!" groaned Carnes as he fumbled for the rip cord of his
parachute, "suppose this thing doesn't open?"
"They'll slide you between two barn doors for a coffin and bury you
that way," said Dr. Bird grimly. "You know your orders, Maynard?"
"Yes, sir. When you drop, I am to land at the nearest town--it will be
Lowell--and get in touch with the Commandant of the Portsmouth Navy
Yard if possible. If I get him, I am to tell him my location and wait
for the arrival of reenforcements. If I fail to get him on the
telephone, I am to deliver a sealed packet which I carry to the
nearest United States Marshal. When reenforcements arrive, either from
the Navy Yard or from the Marshal, I am to guide them toward the spot
where I dropped you and remain, as nearly as I can judge, two miles
away until I get a further signal or orders from you."
"That is right. We'll be over the edge in another minute. Are you
ready, Carnes?"
"Oh, yes, I'm ready, Doctor, if I have to risk my precious life in
this contraption."
"Then jump!"
* * * * *
Side by side, Carnes and the doctor dropped toward the ground. The
Douglass flew silently away into the night. Carnes found that the
sensation of falling was not an unpleasant one as soon as he got
accustomed to it. There was little sensation of motion, and it was not
until a sharp whisper from Dr. Bird called it to his attention that he
realized that he was almost to the ground. He bent his legs as he had
been instructed and landed without any great jar. As he rose he saw
that Dr. Bird was already on his feet and was eagerly searching the
ground with the spectroscope which he had brought with him in the
jump.
"Fold your parachute, Carnes, and we'll stow them away under a rock
where they can't be seen. We won't use them again."
Carnes did so and deposited the silk bundle beside the doctor's, and
they covered them with rocks until they would be invisible from the
air.
"Follow me," said the doctor as he strode carefully forward, stopping
now and then to take a sight with the spectroscope. Carnes followed
him as he made his way up a small hill which blocked the way. A hiss
from Dr. Bird stopped him.
Dr. Bird had dropped flat on the ground, and Carnes, on all fours,
crawled forward to join him. He smothered an exclamation as he looked
over the crest of the hill. Before him, sitting in a hollow in the
ground, was the huge globe which had spirited away Major Trowbridge.
"This is evidently their landing place," whispered Dr. Bird. "The next
thing to find is their hiding place."
* * * * *
He rose and started forward but sank at once to the ground and dragged
Carnes down with him. On the hill which formed the opposite side of
the hollow a line of light showed for an instant as though a door had
been opened. The light disappeared and then reappeared, and as they
watched it widened and against an illuminated background four men
appeared, carrying a fifth. The door shut behind them and they made
their way slowly toward the waiting globe. They laid down their burden
and one of them turned a flash-light on the globe and opened a door in
its side through which they hoisted their burden. They all entered the
globe, the door closed and with a slight whirring sound it rose in the
air and moved rapidly toward the northeast.
"That's the place we're looking for," muttered Dr. Bird. "We'll go
around this hollow and look for it. Be careful where you step; they
must have ventilation somewhere if their laboratory is underground."
Followed by the secret service operative, the doctor made his way
along the edge of the hollow. They did not dare to show a light and it
was slow work feeling their way forward, inch by inch. When they had
reached a point above where the doctor thought the light had been he
paused.
"There must be a ventilation shaft somewhere around here," he
whispered, his mouth not an inch from Carnes' ear, "and we've got to
find it. It would never do to try the door; if any of them are still
here it is sure to be guarded. You go up the hill for five yards and
I'll go down. Quarter back and forth on a two hundred yard front and
work carefully. Don't fall in, whatever you do. We'll return to this
point every time we pass it and report."
The operative nodded and walked a few yards up the hill and made his
way slowly forward. He went a hundred yards as nearly as he could
judge and then stepped five yards further up the hill and made his way
back. As he passed the starting point he approached and Dr. Bird's
figure rose up.
"Any luck?" he whispered.
Dr. Bird shook his head.
"Well try further," he said. "I think it is probably beyond us, so
suppose you go fifteen yards up and quarter the same as before."
* * * * *
Carnes nodded and stole silently away. Fifteen yards up the hill he
went and then paused. He stood on the crest of the hill and before him
was a steep, almost precipitous slope. He made his way along the edge
for a few yards and then paused. Faintly he could detect a murmur of
voices. Inch by inch he crept forward, going over the ground under
foot. He paused and listened intently and decided that the sound must
come from the slope beneath him. A glance at his watch told him that
he had spent ten minutes on this trip and he made his way back to the
meeting place.
Dr. Bird was waiting for him, and in a low whisper Carnes reported his
discovery. The doctor went back with him and together they renewed the
search. The slope of the hill was almost sheer and Carnes looked
dubiously over the edge.
"I wish we had brought the parachutes," he whispered to the doctor.
"We could have taken the ropes off them and you could have lowered me
over the edge."
Dr. Bird chuckled softly and tugged at his middle. Carnes watched him
with astonishment in the dim light, but he understood when Dr. Bird
thrust the end of a strong but light silk cord into his hands. He
looped it under his arms and the doctor with whispered instructions,
lowered him over the cliff. The doctor lowered him for a few feet and
then stopped in response to a jerk on the free end. A moment later
Carnes signaled to be drawn up and soon stood beside the doctor.
"That's the place all right," he whispered. "The whole cliff is
covered with creepers and there is a tree growing right close to it.
If we can anchor the cord here, I think that we can slide down to a
safe hold on the tree."
A tree stood near and the silk cord was soon fastened. Carnes
disappeared over the cliff and in a few moments Dr. Bird slid down the
cord to join him. He found the detective seated in the crotch of a
tree only a few feet from the face of the cliff. From the cliff came a
pronounced murmur of voices. Dr. Bird drew in his breath in excitement
and moved forward along the branch. He touched the stone and after a
moment of searching he cautiously raised one corner of a painted
canvas flap and peered into the cliff. He watched for a few seconds
and then slid back and silently pulled Carnes toward him.
* * * * *
Together the two men made their way toward the cliff and Dr. Bird
raised the corner of the flap and they peered into the hill. Before
them was a cave fitted up as a cross between a laboratory and a
hospital. Almost directly opposite them and at the left of a door in
the farther wall was a ray machine of some sort. It was a puzzle to
Carnes, and even Dr. Bird, although he could grasp the principle at a
glance, was at a loss to divine its use. From a set of coils attached
to a generator was connected a tube of the Crookes tube type with the
rays from it gathered and thrown by a parabolic reflector onto the
space where a man's head would rest when he was seated in a white
metal chair with rubber insulated feet, which stood beneath it. An
operating table occupied the other side of the room while a gas
cylinder and other common hospital apparatus stood around ready for
use.
Seated at a table which occupied the center of the room were three
men. The sound of their voices rose from an indistinct murmur to
audibility as the flap was raised and the watchers could readily
understand their words. Two of them sat with their faces toward the
main entrance and the third man faced them. Carnes bit his lip as he
looked at the man at the head of the table. He was twisted and
misshapen in body, a grotesque dwarf with a hunched back, not over
four feet in height. His massive head, sunken between his hunched
shoulders, showed a tremendous dome of cranium and a brow wider and
even higher than Dr. Bird's. The rest of his face was lined and drawn
as though by years of acute suffering. Sharp black eyes glared
brightly from deep sunk caverns. The dwarf was entirely bald; even the
bushy eyebrows which would be expected from his face, were missing.
* * * * *
"They ought to be getting back," said the dwarf sharply.
"If they get back at all," said one of the two figures facing him.
"What do you mean?" growled the dwarf, his eyes glittering ominously.
"They'll return all right; they know they'd better."
"They'll return if they can, but I tell you again, Slavatsky, I think
it was a piece of foolishness to try to take two men in one night. We
got Bird all right, but it is getting late for a second one, and they
had to take Bird over a hundred miles and then go nearly three hundred
more for Williams. The news about Bird may have been discovered and
spread and others may be looking out for us. Carnes might have
recovered."
"Didn't he get a full dose of lethane?"
"So Frick says, and Bird certainly had a full dose, but I can't help
but feel uneasy. Our operations were going too nicely on schedule and
you had to break it up and take on an extra case in the same night as
a scheduled one. I tell you, I don't like it."
"I'm sorry that I did it, Carson, but only because the results were so
poor. We had planned on Williams for a month and I wanted him. And
Bird was so easy that I couldn't resist it."
"And what did you get? Not as much menthium as would have come from an
ordinary bookkeeper."
"I'll admit that Bird is a grossly overrated man. He must have worked
in sheer luck in his work in the past, for there was nothing in his
brain to show it above average. We got barely enough menthium to
replace what we used in capturing him."
"We ought to have taken Carnes and left Bird alone," snorted Carson.
"Even a wooden-headed detective ought to have given us a better supply
than Bird yielded."
"We are bound to meet with disappointments once in a while. I had
marked Bird down long ago as soon as I could get a chance at him."
"Well, you ran that show, Slavatsky, but I'll warn you that we aren't
going to let you pull off another one like it. I take no more crazy
chances, even on your orders."
* * * * *
The hunchback rose to his feet, his eyes glittering ominously.
"What do you mean, Carson?" he asked slowly, his hand slipping behind
him as he spoke.
"Don't try any rough stuff, Slavatsky!" warned Carson sharply. "I can
pull a tube as fast as you can, and I'll do it if I have to."
"Gentlemen, gentlemen!" protested the third man rising, "we are all
too deep in this to quarrel. Sit down and let's talk this over. Carson
is just worried."
"What is there to be worried about?" grunted the dwarf as he slid back
into his chair. "Everything has gone nicely so far and no suspicion
has been raised."
"Maybe it has and then again maybe it hasn't," growled Carson. "I
think this Bird episode to-night looks bad. In the first place, it
came too opportunely and too easily. In the second place Bird should
have yielded more menthium, and in the third place, did you notice his
hands? They weren't the type of hands to expect on a man of his type."
"Nonsense, they were acid stained."
"Acid stains can be put on. It may be all right, but I am worried.
While we are talking about this matter, there is another thing I want
cleared up."
"What is it?"
"I think, Slavatsky, that you are holding out on us. You are getting
more than your share of the menthium."
Again the dwarf leaped to his feet, but the peace-maker intervened.
"Carson has a right to look at the records, Slavatsky," he said. "I am
satisfied, but I'd like to look at them, too. None of us have seen
them for two months."
The dwarf glared at first one and then the other.
"All right," he said shortly and limped to a cabinet on the wall. He
drew a key from his pocket and opened it and pulled out a
leather-bound book. "Look all you please. I was supposed to get the
most. It was my idea."
"You were to get one share and a half, while Willis, Frink and I got
one share each and the rest half a share," said Carson. "I know how
much has been given and it won't take me but a minute to check up."
* * * * *
He bent over the book, but Willis interrupted.
"Better put it away, Carson," he said, "here come the rest and we
don't want them to know we suspect anything."
He pointed toward a disc on the wall which had begun to glow.
Slavatsky looked at it and grasped the book from Carson and replaced
it in the cabinet. He moved over and started the generator and the
tube began to glow with a violet light. A noise came from the outside
and the door opened. Four men entered carrying a fifth whom they
propped up in the chair under the glowing tube.
"Did everything go all right?" asked the dwarf eagerly.
"Smooth as silk," replied one of the four. "I hope we get some results
this time."
The dwarf bent over the ray apparatus and made some adjustments and
the head of the unconscious man was bathed with a violet glow. For
three minutes the flood of light poured on his head and then the dwarf
shut off the light and Carson and Willis lifted the figure and laid it
on the operating table. The dwarf bent over the man and inserted the
needle of a hypodermic syringe into the back of the neck at the base
of the brain. The needle was an extremely long one, and Dr. Bird
gasped as he saw four inches of shining steel buried in the brain of
the unconscious man.
Slowly Slavatsky drew back the plunger of the syringe and Dr. Bird
could see it was being filled with an amber fluid. For two minutes the
slow work continued, until a speck of red appeared in the glass
syringe barrel.
"Seven and a half cubic centimeters!" cried the dwarf in a tone of
delight.
"Fine!" cried Carson. "That's a record, isn't it?"
"No, we got eight once. Now hold him carefully while I return some of
it."
* * * * *
Slavatsky slowly pressed home the plunger and a portion of the amber
fluid was returned to the patient's skull. Presently he withdrew the
needle and straightened up and held it toward the light.
"Six centimeters net," he announced. "Take him back, Frink. I'll give
Carson and Willis their share now and we'll take care of the rest of
you when you return. Is the ship well stocked?"
"Enough for two or three more trips."
"In that case, I'll inject this whole lot. Better get going, Frink,
it's pretty late."
The four men who had brought the patient in stepped forward and lifted
him from the table and bore him out. Dr. Bird dropped the canvas
screen and strained his ears. A faint whir told him that the globe had
taken to the air. He slid back along the limb of the tree until he
touched the rope and silently climbed hand over hand until he gained
the crest. He bent his back to the task of raising Carnes, and the
operative soon stood beside him on the ledge surmounting the cliff.
"What on earth were they doing?" asked Carnes in a whisper.
"That was Professor Williams of Yale. They were depriving him of his
memory. There will be another amnesia case in the papers to-morrow. I
haven't time to explain their methods now: we've got to act. You have
a flash-light?"
"Yes, and my gun. Shall we break in? There are only three of them, and
I think we could handle the lot."
"Yes, but the others may return at any time and we want to bag the
whole lot. They've done their damage for to-night. You heard my orders
to Lieutenant Maynard, didn't you?"
"Yes."
"He should be somewhere in these hills to the south with assistance of
some sort. The signal to them is three long flashes followed in turn
by three short ones and three more long. Go and find them and bring
them here. When you get close give me the same light signal and don't
try to break in unless I am with you. I am going to reconnoitre a
little more and make sure that there is no back entrance through which
they can escape. Good luck. Carnes: hurry all you can. There is no
time to be lost."
* * * * *
The secret service operative stole away into the night and Dr. Bird
climbed back down the rope and took his place at the window. Willis
lay on the operating table unconscious, while Slavatsky and Carson
studied the now partially emptied syringe.
"You gave him his full share all right," Carson was saying. "I guess
you are playing square with us. I'll take mine now."
He lay down on the operating table and the dwarf fitted an anesthesia
cone over his face and opened the valve of the gas cylinder. In a
moment he closed it and rolled the unconscious man on his face and
deftly inserted the long needle. Instead of injecting a portion of the
contents of the syringe as Dr. Bird had expected to do, he drew back
on the plunger for a minute and then took out the needle and held the
syringe to the light.
"Well, Mr. Carson," he said with a malignant glance at the unconscious
figure, "that recovers the dose you got a couple of weeks ago while
Willis watched me. I don't think you really need any menthium; your
brain is too active to suit me as it is."
He gave an evil chuckle and walked to the far side of the cave and
opened a secret panel. He drew from a recess a flask and carefully
emptied a portion of the contents of the syringe into it. He replaced
the flask and closed the panel, and with another chuckle he limped
over to a chair and threw himself down in it. For an hour he sat
motionless and Dr. Bird carefully worked his way back along the branch
and climbed the rope and started for the hollow.
* * * * *
A faint whirring noise attracted his attention, and he could see the
faintly luminous globe in the distance, rapidly approaching. It came
to a stop at the spot where it had previously landed and four men got
out. Instead of going toward the cave, they towed the globe, which
floated a few inches from the earth, toward the side of the hill
farthest from where the doctor stood. Three of them held it, while the
fourth went forward and bent over some controls on the ground. A
creaking sound came through the night and the men moved forward with
the globe. Presently its movement stopped and men reappeared. Again
came the creaking sound and the glow faded out as though a screen had
been drawn in front of it. The four men walked toward the door of the
cave.
Dr. Bird dropped flat on the ground and saw them pause a few yards
below him on the hill and again work some hidden controls. A glare of
light showed for an instant and they disappeared and everything was
again quiet. Dr. Bird debated the advisability of returning to the
window but decided against it and moved down the face of the hill.
Inch by inch he went over the ground, but found nothing. In the
darkness he could not locate the door and he made his way around to
the back of the hill. The precipice loomed above him and he swept it
with his gaze, but he could locate no opening in the darkness and he
dared not use a flash-light. As he turned he faced the east and noted
with a start of surprise that the sky was getting red. He glanced at
his watch and found that Carnes had been gone for nearly three hours.
"Great Scott!" he exclaimed in surprise. "Time has gone faster than I
realized. He ought to be back at any time now."
* * * * *
He mounted the highest point of the hill and sent three long flashes,
followed in turn by three short and three more long to the south and
watched eagerly for an answer. He waited five minutes and repeated the
signal, but no answering flashes came from the empty hills. With a
grunt which might have meant anything, he turned and made his way
toward the opposite side of the hollow where the globe had
disappeared. Here he met with more luck. He had marked the location
with extreme care and he had not spent over twenty minutes feeling
over the ground before his hand encountered a bit of metal. As he
pulled on it his eyes sought the side of the hill.
The dawn had grown sufficiently bright for him to see the result of
his action. A portion of the hill folded back and the faintly glowing
ship became visible. With a muttered exclamation of triumph he
approached it.
The globe was about nine feet in diameter and was without visible
doors or windows. Around and around it the doctor went, searching for
an entrance. The ship now rested solidly on the ground. He failed to
find what he sought and his sensitive hands began to go over it
searching for an irregularity. He had covered nearly half of it before
his finger found a hidden button and pressed it. Silently a door in
the side of the craft opened and he advanced to enter.
"Keep them up!" said a sharp voice behind him.
Dr. Bird froze into instant immobility and the voice spoke again.
"Turn around!"
Dr. Bird turned and looked full into the eye of a revolver held by the
man the dwarf had addressed as Frink. Behind Frink stood the dwarf and
three other men.
As his eye fell on Dr. Bird, Frink turned momentarily pale and
staggered back, the revolver wavering as he did so. Dr. Bird made a
lightning-like grab for his own weapon, but before he could draw it
Frink had recovered and the revolver was again steady.
"Dr. Bird!" gasped Slavatsky. "Impossible!"
"Get his gun, Harris," said Frink.
* * * * *
One of the men stepped forward and dextrously removed the doctor's
automatic and frisked him expertly to insure himself that he had no
other weapon concealed.
"Bring him to the cave," directed Slavatsky, who, though obviously
still shaken, had just as obviously recovered enough to be a very
dangerous man. Two of the men grasped the doctor and led him along
toward the entrance to the laboratory cave which stood wide open in
the gathering daylight. Frink paused long enough to shut the side of
the hill and conceal the ship, and then followed the doctor. In the
cave the door was shut and the doctor placed against the wall under
the window through which he had peered earlier in the night. Slavatsky
took his seat at the table, his malignant black eyes boring into the
Doctor. Carson and Willis sat on the edge of the operating table,
evidently still partially under the effects of the anesthetic that had
been administered to them.
"How did you get back here?" demanded Slavatsky.
"Find out!" snapped Dr. Bird.
The dwarf rose threateningly.
"Speak respectfully to me; I am the Master of the World!" he roared in
an angry voice. "Answer my questions when I speak, or means will be
found to make you answer. How did you get back here?"
Dr. Bird maintained a stubborn silence, his fierce eyes answering the
dwarf's, look for look, and his prominent chin jutting out a little
more squarely. Carson suddenly broke the silence.
"That's not the Bird we had here earlier," he cried as he staggered to
his feet.
"What do you mean?" demanded Slavatsky whirling on him.
"Look at his hands!" replied Carson pointing.
* * * * *
Slavatsky looked at Dr. Bird's long mobile fingers and an evil leer
came over his countenance.
"So, Dr. Bird," he said slowly, "you thought to match wits with Ivan
Slavatsky, the greatest mind of all the ages. For a time you fooled me
when your double was operated on here, but not for long. I presume you
thought that we had no way of detecting the substitution? You have
discovered differently. Where is your friend, Mr. Carnes?"
"Didn't your men leave him in the cabin when you kidnapped me?"
Slavatsky looked at Frink inquiringly.
"He stayed in the cabin if he was in it when we got there," the leader
of the kidnapping gang replied. "He got a full shot of lethane and
he's due to be asleep yet. I don't know how this man recovered. I left
him there myself."
"Fool!" shrieked Slavatsky. "You brought me a double, a dummy whom I
wasted my time in operating on. Was the other a dummy, too?"
"I didn't enter the cabin."
Slavatsky shrugged his shoulders.
"If that is all the good the menthium I have injected has done you, I
might as well have saved it. It doesn't matter, however: we have the
one we wanted. Dr. Bird, it was very thoughtful of you to come here
and offer your marvelous brain to strengthen mine. I have no doubt
that you will yield even more menthium than Professor Williams did
this evening especially as I will extract your entire supply and
reduce you to permanent idiocy. I will have no mercy on you as I have
on the others I have operated on."
Dr. Bird blanched in spite of himself at the ominous words.
"You have the whip-hand for the moment, Slavatsky, but my time may
come--and if it does, I will remember your kindness. I saw your
operation on Professor Williams this evening and know your power. I
also know that you stole the idea and the method from Sweigert of
Vienna. I saw you inject the fluid you drew into Willis' brain. Shall
I tell what else I saw?"
It was the dwarf's turn to blanch, but he recovered himself quickly.
"Into the chair with him!" he roared.
* * * * *
Three of the men grasped the doctor and forced him into the chair and
Slavatsky started the generator. The violet light bathed Dr. Bird's head
and he felt a stiffness and contraction of his neck muscles, and as he
tried to shout out his knowledge of Slavatsky's treachery, he found that
his vocal chords were paralyzed. Through a gathering haze he could see
Carson approaching with an anesthesia cone and the sweet smell of lethane
assailed his nostrils. He fought with all his force, but strong hands held
him, and he felt himself slipping--slipping--slipping--and then falling
into an immense void. His head slumped forward on his chest and Slavatsky
shut off the generator.
"On the table," he said briefly.
Four men picked up the herculean frame of the unconscious doctor and
hoisted him up on the table. Carson seized his head and bent it
forward and the dwarf took from a case a syringe with a five-inch
needle. He touched the point of it to the base of the doctor's brain.
"Slavatsky! Look!" cried Frink.
With an exclamation of impatience the dwarf turned and stared at a
disc set on the wall of the cave. It was glowing brightly. With an
oath he dropped the syringe and snapped a switch, plunging the cave
into darkness. A tiny panel in the door opened to his touch and he
stared out into the light.
"Soldiers!" he gasped. "Quick, the back way!"
As he spoke there came a sound as of a heavy body falling at the back
of the cave. Slavatsky turned the switch and flooded the cave with
light. At the back of the cave stood Operative Carnes, an automatic
pistol in his hand.
"Open the main door!" Carnes snapped.
* * * * *
Slavatsky made a move toward the light, and Carnes' gun roared
deafeningly in the confined space. The heavy bullet smashed into the
wall an inch from the dwarf's hand and he started back.
"Open the main door!" ordered Carnes again.
The men stared at one another for a moment and the dwarf's eyes fell.
"Open the door, Frink," he said.
Frink moved over to a lever. He glanced at Slavatsky and a momentary
gleam of intelligence passed between them. Frink raised his hand
toward the lever and Carnes gun roared again and Frink's arm fell limp
from a smashed shoulder.
"Slavatsky," said Carnes sternly, "come here!"
Slowly the dwarf approached.
"Turn around!" said Carnes.
He turned and felt the cold muzzle of Carnes' gun against the back of
his neck.
"Now tell one of your men to open the door," said the detective. "If
he promptly obeys your order, you are safe. If he doesn't, you die."
Slavatsky hesitated for a moment, but the cold muzzle of the automatic
bored into the back of his neck and when he spoke it was in a
quavering whine.
"Open the door, Carson," he whimpered.
There was moment of pause.
"If that door isn't open by the time I count three," said Carnes,
"--as far as Slavatsky is concerned, it's just too bad. I'll have four
shots left--and I'm a dead shot at this range. One! Two!"
His lips framed the word "three" and his fingers were tightening on
the trigger when Carson jumped forward with an oath. He pulled a lever
on the wall and the door swung open. Carnes shouted and through the
opened door came a half dozen marines followed by an officer.
"Tie these men up!" snapped Carnes.
* * * * *
In a trice the six men were securely bound and Frink's bleeding
shoulder was being skilfully treated by two of the marines. Carnes
turned his attention to the unconscious doctor.
He rolled him over on his back and began to chafe his hands. An
officer in a naval uniform came through the door and with a swift
glance around, bent over Dr. Bird. He raised one of the doctor's
eyelids and peered closely at his eye and then sniffed at his breath.
"It's some anesthetic I don't know," he said. "I'll try a stimulant."
He reached in his pocket for a hypodermic, but Carnes interrupted him.
"Earlier in the evening Dr. Bird said they were using lethane," he
said.
"Oh, that new gas the Chemical Warfare Service has discovered," said
the surgeon. "In that case I guess it'll just have to wear off. I know
of nothing that will neutralize it."
Without replying, Carnes began to feverishly search the pockets of the
unconscious scientist. With an exclamation of triumph he drew out a
bottle and uncorked it. A strong smell as of garlic penetrated the
room and he held the opened bottle under Dr. Bird's nose. The doctor
lay for a moment without movement, and then he coughed and sat up half
strangled with tears running down his face.
"Take that confounded bottle away, Carnes!" he said. "Do you want to
strangle me?"
He sat up and looked around.
"What happened?" he demanded. "Oh, yes, I remember now. That brute was
about to operate on me. How did you get here?"
"Never mind that, Doctor. Are you all right?"
"Right as a trivet, old dear. How did you get here so opportunely?"
"I was a little slow in locating Lieutenant Maynard and the marines.
When we got here I was afraid that we couldn't find the door, so I
took Maynard and a detail around to the back and I went up to the top
and slid down our cord and looked in the window. You were unconscious
and Slavatsky was bending over you with a needle in his hand. I was
about to try a shot at him when something called their attention to
the men in front and I squeezed through the window and dropped in on
them. They didn't seem any too glad to see me, but I overlooked that
and insisted on inviting the rest of my friends in to share in the
party. That's all."
"Carnes," said the Doctor, "you're probably lying like a trooper when
you make out that you did nothing, but I'll pry the truth out of you
sooner or later. Now I've got to get to work. Send for Lieutenant
Maynard."
* * * * *
One of the marines went out to get the flyer, and Dr. Bird stepped to
the cabinet from which Slavatsky had taken his record book earlier in
the evening and took out the leather-bound volume. He opened it and
had started to read when Lieutenant Maynard entered the cave.
"Hello, Maynard," said the Doctor, looking up. "Are the rest of the
party on their way?"
"They will be here in less than two hours, Doctor."
"Good enough! Have some one sent to guide them here. In the meanwhile,
I'm going to study these records. Keep the prisoners quiet. If they
make a noise, gag them. I want to concentrate."
For an hour and a half silence reigned in the cave. A stir was heard
outside and Admiral Clay, the President's personal physician, entered
leading a stout gray-haired man. Dr. Bird whistled when he saw them
and leaped to his feet as another figure followed the admiral.
"The President!" gasped Carnes as the officers came to a salute and
the marines presented arms.
The President nodded to his ex-guard, acknowledged the salute of the
rest and turned to Dr. Bird.
"Have you met with success, Doctor?" he asked.
"I have, Mr. President; or, rather, I hope that I have. At the same
time, I would rather experiment on some other victim of their deviltry
than the one you have brought me."
"My decision that the one I have brought shall be the first to be
experimented on, as you term it, is unalterable."
* * * * *
Dr. Bird bowed and turned to the dwarf who had been a sullen witness
of what had gone on.
"Slavatsky," he said slowly, "your game is up. I have witnessed one of
your brain transfusions and I know the method. I gather from your
notes that the menthium you have hidden in that cabinet is still as
potent as when it was first extracted from a living brain, but in this
case I am going to draw it fresh from one of your gang. Some of the
details of the operation are a little hazy to me, but those you will
teach me. I am going to restore this man to the condition he was in
before you did your devil's work on him and you will direct my
movements. Just what is the first step in removing the menthium from a
brain?"
The dwarf maintained a stubborn silence.
"You refuse to answer?" asked the Doctor in feigned surprise. "I
thought that you would rather instruct me and have me try the
operation first on other men. Since you prefer that I operate on you
first, I will be glad to do so."
He stepped to the opposite wall and in a few moments had opened the
dwarf's hiding place and taken out the flask of menthium.
"Carson," he said, "after you had watched Slavatsky inject menthium
into Willis, you took lethane and expected him to inject menthium into
your brain. Instead of doing so he withdrew a portion from your brain
and put it in this flask. I have reason to believe from his secret
records which I found in the cabinet with this flask that he has done
so regularly. Are you willing to instruct me while I remove the
menthium from him?"
"The dirty swine!" shouted Carson. "I'll do anything to get even with
him, but I have never performed the operation. Only Slavatsky and
Willis have operated."
"Will you help me, Willis? asked Dr. Bird.
"I'll be glad to, Doctor. I am sick of this business anyway. At first,
Slavatsky just planned to give us abnormally keen brains, but lately
he has been talking of setting himself up as Emperor of the World, and
I am sick of it. I think I would have broken with him and told all I
know, soon, anyway."
"Throw him in that chair," said Dr. Bird.
* * * * *
Despite the howlings and strugglings of the dwarf, three of the
marines strapped him in the chair beneath the tube. The dwarf howled
and frothed at the mouth and directed a final appeal for mercy to the
President.
"Spare me, Your Excellency," he howled. "I will put my brains at your
service and make you the greatest mentality of all time. Together we
can conquer and rule the world. I will show you how to build hundreds
of ships like mine--"
The President turned his back on the dwarf and spoke curtly.
"Proceed with your experiments, Dr. Bird," he said.
Slavatsky directed his appeals to the doctor, who peremptorily
silenced him.
"I told you a few hours ago, Slavatsky, that the time might come when
I would remember your threats against me. I will show you the same
mercy now as you promised me then. Carnes, put a cone over his face."
Despite the howls of the dwarf, the operative forced an anesthesia
cone over his face and Dr. Bird turned to the valve of the lethane
cylinder. With Willis directing his movements, he turned on the ray
for three minutes and removed the unconscious dwarf to the operating
table. He took the long-needled syringe from a case and sterilized it
and then turned to the President.
"I am about to operate," he said, "but before I do so, I wish to
explain to all just what I have learned and what I am about to do.
With that data, the decision of whether I shall proceed will rest with
you and Admiral Clay. Have I your permission to do so?"
* * * * *
The President nodded.
"When I first read of these amnesia cases, I took them for
coincidences--until you consulted me and gave me an opportunity to
examine one of the victims. I found a small puncture at the base of
the brain which I could not explain, and I began to dig into old
records. I knew, of course, of Sweigert of Vienna, and the extravagant
claims he had put forward in 1911. He was far ahead of his time, but
he mixed up some profound scientific discoveries with mysticism and
occultism until he was discredited. Nevertheless, he continued his
experiments with the aid of his principal assistant, a man named
Slavatsky.
"Sweigert's theory was that intellectuality, brain power,
intelligence, call it what you will, was the result of the presence of
a fluid which he called 'menthium' in the brain. He thought that it
could be transferred from one person to another, and with the aid of
Slavatsky, he experimented on himself. He removed the menthium from an
unfortunate victim, who was reduced to a state of imbecility, and
Slavatsky injected the substance into Sweigert's brain. The experiment
resulted fatally and Slavatsky was tried for murder. He was acquitted
of intentional murder but was imprisoned for a time for manslaughter.
He was released when the Austro-Hungarian Empire was broken up, and
for a time I lost track of him.
"I found translations of both the records of the trials and of
Sweigert's original reports, and the thing that attracted my attention
was that the puncture I found in the victim corresponded exactly with
the puncture described by Sweigert as the one he made in extracting
the menthium. I asked the immigration authorities to check over their
records and they found that a man named Slavatsky whose description
corresponded with the ill-fated Sweigert's assistant had entered the
United States under Austria's quota about a year ago. The chain of
evidence seemed complete to me, and it only remained to find the man
who was systematically robbing brains.
"If such a thing was really going on, I felt that my reputation would
make me an attractive bait and I secured a double, as you know, and
placed him in a position where his kidnapping would be an easy matter.
I was sure that the victims were being taken away by air and that
lethane was being used to reduce the neighborhood to a state of
profound somnolence, so I hid myself near my double with a gas
detector which would find even minute traces of lethane in the air.
"My fish rose to the lure and came after the bait last night. When his
ship arrived, I found a strange gas in the air, and followed the ship
by the trail of the substance which it left behind it. Carnes was with
me, and we got here in time to witness the extraction of the menthium
from my friend, Professor Williams of Yale, and to see it injected
into one of Slavatsky's gang. I sent Carnes for help and messed around
until I was captured myself--and help arrived just in time. That's
about all there is to tell. I am now about to reverse the process and
try to remove the stolen brains from the criminals and restore them to
their rightful owners. I have never operated and the result may be
fatal. Shall I proceed?"
The President and Admiral Clay consulted for a moment in undertones.
"Go on with your experiments, Dr. Bird," said the President, "and we
will hold you blameless for a failure. You have worked so many
miracles in the past that we have every confidence in you."
Dr. Bird bowed acknowledgment to the compliment and bent over the
unconscious dwarf. With Willis directing every move, he inserted the
needle and drew back slowly on the plunger. Twenty-three and one-half
cubic centimeters of amber fluid flowed into the syringe before a
speck of blood appeared.
"Enough!" cried Willis. Dr. Bird withdrew the syringe and motioned to
Admiral Clay. The man the Admiral had brought in was placed in the
chair and lethane administered. He was laid on the table, and, with a
silent prayer, Dr. Bird inserted the needle and pressed the plunger.
When five and one-quarter centimeters had flowed into the man's
brains, he withdrew the needle and held the bottle which Carnes had
used to revive him under the man's nose. The patient coughed a moment
and sat up.
"Where am I?" he demanded. His gaze roved the cave and fell on the
President. "Hello, Robert," he exclaimed. "What has happened?"
With a cry of joy the President sprang forward and wrung the hand of
the man.
"Are you all right, William?" he asked anxiously. "Do you feel
perfectly normal?"
"Of course I do. My neck feels a little stiff. What are you talking
about? Why shouldn't I feel normal? How did I get here?"
"Take him outside, Admiral, and explain to him," said the President.
Admiral Clay led the puzzled man outside and the President turned to
Dr. Bird.
"Doctor," he said, "I need not tell you that I again add my personal
gratitude to the gratitude of a nation which would be yours, could the
miracles you work be told off. If there is ever any way that can serve
you, either personally or officially, do not hesitate to ask. The
other victims will be brought here to-day. Will you be able to restore
them?"
"I will, Mr. President. From Slavatsky's records I find that I will
have enough if I reduce all of his men to a state of imbecility except
Willis. In view of his assistance, I propose to leave him with enough
menthium to give him the intelligence of an ordinary schoolboy."
"I quite approve of that," said the President as Willis humbly
expressed his gratitude. "Have you had time to make an examination of
that ship of Slavatsky's, yet?"
"I have not. As soon as the work of restoration is completed, I will
go over it, and when I master the principles I will be glad to take
them up with the Army-Navy General Board."
"Thank you, Doctor," said the President. He shook hands heartily and
left the cave. Carnes turned and looked at the Doctor.
"Will you answer a question, Doctor?" he asked. "Ever since this case
started, I have been wondering at your extraordinary powers. You have
ordered the army, the navy, the department of justice and everyone
else around as though you were an absolute monarch. I know the
President was behind you, but what puzzles me is how he came to be so
vitally interested in the case."
Dr. Bird smiled quizzically at the detective.
"Even the secret service doesn't know everything," he said. "Evidently
you didn't recognize the man whose memory I restored. Besides being
one of the most brilliant corporation executives in the country, he
has another unique distinction. He happens to be the only brother of
the President of the United States."
[Advertisement: ]
The Invisible Death
A COMPLETE NOVELETTE
_By Victor Rousseau_
[Illustration: Far overhead a luminous shape appeared.]
[Sidenote: With night-rays and darkness-antidote America strikes back
at the terrific and destructive Invisible Empire.]
CHAPTER I
_Out of the Hangman's Hands_
"You speak," said Von Kettler, jeering, "as if you really believed
that you had the power of life and death over me."
The Superintendent of the penitentiary frowned, yet there was
something of perplexity in the look he gave the prisoner. "Von
Kettler, I think it is time that you dropped this absurd pose of
yours," he said, "in view of the fact that you are scheduled to die by
hanging at eight o'clock to-morrow night. Your life and death are in
your own hands."
[Illustration]
Von Kettler bowed ironically. Standing in the Superintendent's
presence in the uniform of the condemned cell, collarless,
bare-headed, he yet seemed to dominate the other by a certain poise,
breeding, nonchalance.
"Your life is offered you in consideration of your making a complete
written confession of the whole ramifications of the plot against the
Federal Government," the Superintendent continued.
"Rather a confession of weakness, my dear Superintendent," jeered the
prisoner.
* * * * *
"Oh don't worry about that! The Government has unravelled a good deal
of the conspiracy. It knows that you and your international associates
are planning to strike at civilized government throughout the world,
in the effort to restore the days of autocracy. It knows you are
planning a world federation of states, based on the principles of
absolutism and aristocracy. It is aware of the immense financial
resources behind the movement. Also that you have obtained the use of
certain scientific discoveries which you believe will aid you in your
schemes."
"I was wondering," jeered the prisoner, "how soon you were coming to
that."
"They didn't help you in your murderous scheme," the Superintendent
thundered. "You were found in the War Office by the night watchman,
rifling a safe of valuable documents. You shot him with a pistol
equipped with a silencer. You shot down two more who, hearing his
cries, rushed to his aid. And you attempted to stroll out of the
building, apparently under the belief that you possessed mysterious
power which would afford you security."
"A little lapse of judgment such as may happen with the best laid
plans," smiled Von Kettler. "No, Superintendent, I'll be franker with
you than that. My capture was designed. It was decided to give the
Government an object lesson in our power. It was resolved that I
should permit myself to be captured, in order to demonstrate that you
cannot hang me, that I have merely to open the door of my cell, the
gates of this penitentiary, and walk out to freedom."
"Have you quite finished?" rasped the Superintendent.
"At your disposal," smiled the other.
"Here's your last chance, Von Kettler. Your persistence in this absurd
claim has actually shaken the expressed conviction of some of the
medical examiners that you are sane. If you will make that complete
written confession that the Government asks of you, I pledge you that
you shall be declared insane to-night, and sent to a sanitarium from
which you will be permitted to escape as soon as this affair has blown
over."
* * * * *
"The United States Government has sunk pretty low, to involve itself
in a deal of this character, don't you think, my dear Superintendent?"
jeered Von Kettler.
"The Government is prepared to act as it thinks best in the interests
of humanity. It knows that the death of one wretched murderer such as
yourself is not worth the lives of thousands of innocent men!"
"And there," smiled Von Kettler, without abating an atom of his
nonchalance, "there, my dear Superintendent, you hit the nail on the
head. Only, instead of thousands, you might have said millions."
Von Kettler's aspect changed. Suddenly his eyes blazed, his voice
shook with excitement, his face was the face of a fanatic, of a
prophet.
"Yes, millions, Superintendent," he thundered. "It it a holy cause
that inspires us. We know that it is our sacred mission to save the
world from the drabness of modern democracy. The people--always the
people! Bah! what are the lives of these swarming millions worth when
compared with a Caesar, a Napoleon, an Alexander, a Charlemagne?
Nothing can stop us or defeat us. And you, with your confession of
defeat, your petty bargaining--I laugh at you!"
"You'll laugh on the gallows to-morrow night!" the Superintendent
shouted.
Again Von Kettler was the calm, superior, arrogant prisoner of before.
"I shall never stand on the gallows trap, my dear Superintendent, as I
have told you many times," he replied. "And, since we have reached
what diplomacy calls a deadlock, permit me to return to my cell."
The Superintendent pressed a button on his desk; the guards, who had
been waiting outside the office, entered hastily. "Take this man
back," he commanded, and Von Kettler, head held high, and smiling,
left the room between them.
* * * * *
The Superintendent pressed another button, and his assistant entered,
a rugged, red-haired man of forty--Anstruther, familiarly known as
"Bull" Anstruther, the man who had in three weeks reduced the
penitentiary from a place of undisciplined chaos to a model of law
and order. Anstruther knew nothing of the Superintendent's offer to
Von Kettler, but he knew that the latter had powerful friends outside.
"Anstruther, I'm worried about Von Kettler," said the Superintendent.
"He actually laughed at me when I spoke of the possibility of another
medical examination. He seemed confident that he could not be hanged.
Swore that he will never stand on the gallows trap. How about your
precautions for to-morrow night?"
"We've taken all possible precautions," answered Anstruther. "Special
armed guards have been posted at every entrance to the building.
Detectives are patrolling all streets leading up to it. Every car that
passes is being scrutinized, its plate numbers taken, and forwarded to
the Motor Bureau. There's no chance of even an attempt at
rescue--literally none."
"He's insane," said the Superintendent, with conviction, and the words
filled him with new confidence. It had been less Von Kettler's
statements than the man's cool confidence and arrogant superiority
that had made him doubt. "But he's not too insane to have known what
he was doing. He'll hang."
"He certainly will," replied Anstruther. "He's just a big bluff, sir."
"Have him searched rigorously again to-morrow morning, and his cell
too--every inch of it, Anstruther. And don't relax an iota of your
precautions. I'll be glad when it's all over."
He proceeded to hold a long-distance conversation with Washington over
a special wire.
* * * * *
In his cell, Von Kettler could be seen reading a book. It was
Nietzsche's "Thus Spake Zarathusta," that compendium of aristocratic
insolence that once took the world by storm, until the author's
mentality was revealed by his commitment to a mad-house. Von Kettler
read till midnight, closely observed by the guard at the trap, then
laid the word aside with a yawn, lay down on his cot, and appeared to
fall instantly asleep.
Dawn broke. Von Kettler rose, breakfasted, smoked the perfecto that
came with his ham and eggs, resumed his book. At ten o'clock Bull
Anstruther came with a guard and stripped him to the skin, examining
every inch of his prison garments. The bedding followed; the cell was
gone over microscopically. Von Kettler, permitted to dress again,
smiled ironically. That smile stirred Anstruther's gall.
"We know you're just a big bluff, Von Kettler," snarled the big man.
"Don't think you've got us going. We're just taking the usual
precautions, that's all."
"So unnecessary," smiled Von Kettler. "To-night I shall dine at the
Ambassador grill. Watch for me there. I'll leave a memento."
Anstruther went out, choking. Early in the afternoon two guards came
for Von Kettler.
"Your sister's come to say good-by to you," he was told, as he was
taken to the visitors' cell.
This was a large and fairly comfortable cell in a corridor leading off
the death house, designed to impress visitors with the belief that it
was the condemned man's permanent abode; and, by a sort of convention,
it was understood that prisoners were not to disabuse their visitors'
minds of the idea. The convention had been honorably kept. The
visitor's approach was checked by a grill, with a two-yards space
between it and the bars of the cell. Within this space a guard was
seated: it was his duty to see that nothing passed.
* * * * *
As soon as Von Kettler had been temporarily established in his new
quarters, a pretty, fair-haired young woman came along the corridor,
conducted by the Superintendent himself. She walked with dignity, her
bearing was proud, she smiled at her brother through the grill, and
there was no trace of weeping about her eyes.
She bowed with pretty formality, and Von Kettler saluted her with an
airy wave of the hand. Then they began to speak, and the German guard
who had been selected for the purpose of interpreting to the
Superintendent afterward, was baffled.
It was not German--neither was it French, Italian, or any of the
Romance languages. As a matter of fact, it was Hungarian.
Not until the half-hour was up did they lapse into English, and all
the while they might have been conversing on art, literature, or
sport. There was no hint of tragedy in this last meeting.
"Good-by, Rudy," smiled his sister, "I'll see you soon."
"To-night or to-morrow," replied Von Kettler indifferently.
The girl blew him a kiss. She seemed to detach it from her mouth and
extend it through the grill with a graceful gesture of the hand, and
Von Kettler caught it with a romantic wave of the fingers and strained
it to his heart. But it was only one of those queer foreign ways.
Nothing was passed. The alert guard, sitting under the electric light,
was sure of that.
They searched Von Kettler again after he was back in the death house.
The other cells were empty. In three of them detectives were placed.
In the yard beyond the hangman was experimenting with the trap. He
himself was under close observation. Nothing was being left to chance.
* * * * *
At seven o'clock two men collided in the death-house entrance. One was
a guard, carrying Von Kettler's last meal on a tray. He had demanded
Perigord truffles and paté de foie gras, cold lobster, endive salad,
and near-beer, and he had got them. The other was the chaplain, in a
state of visible agitation.
"If he was an atheist and mocked at me it wouldn't be so bad," the
good man declared. "I've had plenty of that kind. But he says he's not
going to be hanged. He's mad, mad as a March hare. The Government has
no right to send an insane man to the gallows."
"All bluff, my dear Mr. Wright," answered the Superintendent, when the
chaplain voiced his protest. "He thinks he can get away with it. The
commission has pronounced him sane, and he must pay the penalty of his
crime."
By that mysterious process of telegraphy that exists in all penal
institutions, Von Kettler's boast that he would beat the hangman had
become the common information of the inmates. Bets were being laid,
and the odds against Von Kettler ranged from ten to fifteen to one. It
was generally agreed, however, that Von Kettler would die game to the
last.
"You all ready, Mr. Squires?" the prowling Superintendent asked the
hangman.
"Everything's O. K., sir."
The Superintendent glanced at the group of newspaper men gathered
about the gallows. They, too, had heard of the prisoner's boast. One
of them asked him a question. He silenced him with an angry look.
"The prisoner is in his cell, and will be led out in ten minutes. You
shall see for yourselves how much truth there it in this absurdity,"
he said.
* * * * *
He looked at his watch. It lacked five minutes of eight. The
preparations for an execution had been reduced almost to a formula.
One minute in the cell, twenty seconds to the trap, forty seconds for
the hangman to complete his arrangements: two minutes, and then the
thud of the false floor.
Four minutes of eight. The little group had fallen silent. The hangman
furtively took a drink from his hip-pocket flask. Three minutes! The
Superintendent walked back to the door of the death house and nodded
to the guard.
"Bring him out quick!" he said.
The guard shot the bolt of Von Kettler's cell. The Superintendent saw
him enter, heard a loud exclamation, and hurried to his side. One
glance told him that the prisoner had made good his boast.
Von Kettler's cell was empty!
CHAPTER II
_Conference_
Captain Richard Rennell, of the U. S. Air Service, but temporarily
detached to Intelligence, thought that Fredegonde Valmy had never
looked so lovely as when he helped her out of the cockpit.
Her dark hair fell in disorder over her flushed cheeks, and her eyes
were sparkling with pleasure.
"A thousand thanks, M'sieur Rennell," she said, in her low voice with
its slight foreign intonation. "Never have I enjoyed a ride more than
to-day. And I shall see you at Mrs. Wansleigh's ball to-night?"
"I hope so--if I'm not wanted at Headquarters," answered Dick, looking
at the girl in undisguised admiration.
"Ah, that Headquarters of yours! It claims so much of your time!" she
pouted. "But these are times when the Intelligence Service demands
much of its men, is it not so?"
"Who told you I was attached to Intelligence?" demanded Dick bluntly.
She laughed mockingly. "Do you think that is not known all over
Washington?" she asked. "It is strange that Intelligence should act
like the--the ostrich, who buries his head in the sand and thinks that
no one sees him because it is hidden."
Dick looked at the girl in perplexity. During the past month he had
completely lost his head and heart over her, and he was trying to view
her with the dispassionate judgment that his position demanded.
As the niece of the Slovakian Ambassador, Mademoiselle Valmy had the
entry to Washington society. The Ambassador was away on leave, and she
had appeared during his absence, but she had been accepted
unquestionably at the Embassy, where she had taken up her quarters,
explaining--as the Ambassador confirmed by cable--that she had sailed
under a misconception as to the date of his leave.
* * * * *
Brunette, beautiful, charming, she had a score of hearts to play with,
and yet Dick flattered himself that he stood first. Perhaps the others
did too.
"Of course," the girl went on, "with the Invisible Emperor threatening
organized society, you gentlemen find yourselves extremely busy. Well,
let us hope that you locate him and bring him to book."
"Sometimes," said Dick slowly, "I almost think that you know something
about the Invisible Emperor."
Again she laughed merrily. "Now, if you had said that my sympathies
were with the Invisible Emperor, I might have been surprised into an
acknowledgment," she answered. "After all, he does stand for that
aristocracy that has disappeared from the modern world, does he not?
For refinement of manners, for beauty of life, for all those things
men used to prize."
"Likewise for the existence of the vast body of the nation in
ignorance and poverty, in filth and squalor," answered Dick. "No, my
sympathies are with law and order and democracy, and your Invisible
Emperor and his crowd are simply a gang of thieves and hold-up men."
"Be careful!" A warning fire burned in the girl's eyes. "At least, it
is known that the Emperor's ears are long."
"So are a jackass's," retorted Dick.
He was sorry next moment, for the girl received his answer in icy
silence. In his car, which conveyed them from the tarmac to the
Embassy, she received all his overtures in the same silence. A frigid
little bow was her farewell to him, while Dick, struggling between
resentment and humiliation, sat dumb and wretched at the wheel.
Yet the idea that Fredegonde Valmy had any knowledge of the conspiracy
or its leaders never entered Dick's head. He was only miserable that
he had offended her, and he would have done anything to have
straightened out the trouble.
* * * * *
It seemed impossible that in the year 1940 the peace of the civilized
world could be threatened by an international conspiracy bent on
restoring absolutism, and yet each day showed more clearly the immense
ramifications of the plot. Each day, too, brought home to the
investigating governments more clearly the fact that the things they
had discovered were few in number in comparison with those they had
not.
The headquarters of the conspirators had never been discovered, and it
was suspected that the powerful mind behind them was intentionally
leading the investigators along false trails.
The conspiracy was world-wide. It had been behind the revolution that
had recreated an absolutist monarchy in Spain. It had plunged Italy
into civil war. It had thrown England into the convulsions of a
succession of general strikes, using the communist movement as a cloak
for its activities.
But nobody dreamed that America could become a fertile field for its
insidious propaganda. Yet it was behind the millions of adherents of
the so-called Freemen's Party, clamoring for the destruction of the
constitution. Upon the anarchy that would follow the absolutist regime
was to be erected.
Already the mysterious powers had struck. Departments of State had
been entered and important papers abstracted. The _Germania_ had
mysteriously disappeared in mid-Atlantic, and a shipping panic had
ensued. There were tales of mysterious figures materializing out of
nothingness. It was known that the conspirators were in possession of
certain chemical and electrical devices with which they hoped to
achieve their ends.
The Superintendent of the penitentiary had had in his pocket an
authorization to stop the execution of Von Kettler after he stood on
the trap. Dead, he would be a mere mark of vengeance: alive, he might
be persuaded to furnish some clue to the headquarters of the
miscreants.
* * * * *
And behind the conspirators loomed the unknown figure that signed
itself the Invisible Emperor--in the communications that poured in to
the White House and to the rulers of other nations. In the threats
that were materializing with stunning swiftness.
Who was he? Rumor said that a former European ruler had not died as
was supposed: that a coffin weighted with lead had been buried, and
that he himself in his old age, had gone forth to a mad scheme of
world conquest with a body of his nobles.
It had been practically a state of war since the shipment of gold,
guarded by a detachment of police, had been stolen in broad daylight
outside Baltimore, the police clubbed and killed by invisible
assailants--as they claimed. The press was under censorship, troops
under arms, and it was reported that the fleet was mobilizing.
In the midst of it all, Washington shopped, danced, feasted, flirted,
like a swarm of may flies over a treacherous stream.
Intelligence was alert. As Dick started to drive away from the
Slovakian Embassy, a man stepped quickly to the side of the car and
thrust an envelope into his hand. Dick opened it quickly. He was
wanted by Colonel Stopford at once, not at the camouflaged
Headquarters at the War Department, but at the real Headquarters where
no papers were kept but weighty decisions were made. And to that
devious course the Government had already been driven.
Dick parked his car in a side street--it would have been under
espionage in any of the official parking places--and set off at a
smart walk toward his destination. Nobody would have guessed, from the
appearance of the streets, that a national calamity was impending. The
shopping crowds were swarming along the sidewalks, cars tailed each
other through the streets; only a detachment of soldiers on the White
House lawn lent a touch of the martial to the scene.
* * * * *
The building which Dick entered was an ordinary ten-story one in the
business section; the various legal firms and commercial concerns that
occupied it would have been greatly surprised to have known the
identity of the Ira T. Graves, Importer, whose name appeared in modest
letters upon the opaque glass door on the seventh story. Inside a
flapper stenographer--actually one of the most trusted members of
Intelligence's staff--asked Dick's name, which she knew perfectly
well. Not a smile or a flicker of an eyelid betrayed the fact.
"Mr. Rennell," said Dick with equal gravity.
The girl passed into an inner room, and a buzzer sounded. In a few
moments the girl came back.
"Mr. Graves will be here in a few minutes, Mr. Rennell, if you'll
kindly wait in his office," she said.
Dick thanked her, and walked through into the empty office. He waited
there till the girl had closed the door behind him, then went out by
another door and found himself again in the corridor. Opposite him was
a door with the words "Entrance 769" and a hand pointing down the
corridor to where the Intelligence service had established another
perfectly innocent front. Dick tapped lightly at this door, and a key
turned in the lock.
The man who stepped quickly back was one of the heads of the Civil
Service. The man at the flat-topped desk was Colonel Stopford. The man
on a chair beside him was one of the heads of the police force.
* * * * *
The Colonel, a big, elderly man, dressed in a grey sack suit, checked
Dick's commencing salutation. "Never mind etiquette, Rennell," he
said. "Sit down. You've heard about the man Von Kettler's escape last
night, of course?"
"Yes, sir."
"It's known, then. We can't keep things dark. He vanished from his
cell in the death house, three minutes before the time appointed for
his execution, though, as a matter of fact, he wasn't going to be
hanged. Apparently he walked through the walls.
"There's a sequel to it, Rennell. It seems he had told the
assistant-superintendent, a man named Anstruther, that he'd meet him
at a restaurant in town that night. He promised to leave him a
memento. Anstruther happened to remember this boast of Von Kettler's,
and he surrounded the restaurant with armed detectives, on the chance
that the fellow would show up. Rennell, _Von Kettler was there!_"
"He went to this restaurant, sir?"
"He walked in, just before the place was surrounded, engaged a table,
and ordered a sumptuous meal. He told the waiter his name, said he
expected a friend to join him, walked into the wash-room--and
vanished! Two minutes later Anstruther and his men were on the job.
Von Kettler never came out of the wash-room, so far as anybody knows.
"In the midst of the hue and cry somebody pointed to the table that
Von Kettler had engaged. There was a twenty-dollar bill upon it, and a
scrap of paper reading: 'I've kept my word. Von K.'"
Colonel Stopford looked at Dick fixedly. "Rennell, we may be fools,"
he said, "but we realize what we're up against. It's a big thing, and
we're going to need all our fighting grit to overcome it. You're one
of the four men we're depending on. We're counting on you because of
your record, and because of your degree in science at Heidelberg. The
President wishes you to take charge of the whole Eastern Intelligence
District, covering the entire south-eastern seaboard of the United
States. You are to have complete freedom of action, and all civil,
military, and naval officials have received instructions to co-operate
with you."
"There goes Mrs. Wansleigh's ball," thought Dick, but he said nothing.
* * * * *
"We're not the hunters, Dick Rennell," went on Colonel Stopford.
"We're hiding under cover, and I'm counting on you to turn the tables.
They even know my office is here. I had a long distance call from
Savannah this morning in mocking vein. They advised me to have the
White House watched to-night. I warned the President, and we've posted
guards all round it."
"They held the wire while you called up the President?" asked Dick.
"Damn it, no! They called me up from Scranton the instant he'd
finished speaking. They have the power of the devil, Rennell, with
that infernal invisibility invention of theirs. Rennell, we're
fighting unknown forces. Who this Invisible Emperor is, we don't even
know. But one thing we've found out. He has his headquarters somewhere
in your district. Somewhere along the south Atlantic seaboard. The
greater part of his activities emanate from there. But we're fighting
in the dark. The clue, the master clue that will enable us to locate
him--that's what we lack."
The sun had set, it was beginning to grow dark. Colonel Stopford
switched on the electric lamp beside his desk.
"What have you to say, Rennell?" he asked; and Dick was aware that the
two other men were regarding him attentively.
"It's evident," said Dick, "that Von Kettler possessed this means of
invisibility in his cell, and wasn't detected. He simply slipped out
when the guard came to fetch him."
"Invisibility? Yes! But invisible's not the same thing as
transparent," cried Stopford. "These folks have operated in broad
daylight. They're transparent, damn them! Not even a shadow! You know
what I mean, Rennell! What I'm thinking of! That crazy man you were in
touch with six months ago, who prophesied this! We turned him down! He
showed me a watch and said the salvation of the world was inside the
case! I thought him insane!"
* * * * *
"You mean Luke Evans, sir. That watch was his pocket model. He went
off in a huff, saying the time would come when we'd want him and not
be able to find him."
"But, damn him, he wanted to produce universal darkness, or some such
nonsense, Rennell, and I told him that we wanted light, not darkness."
"It wasn't exactly that, sir." Colonel Stopford was a man of the old
school: he had been an artillery officer in the Great War, and was
characteristically impatient of new notions. Dick began carefully:
"You'll remember, sir, old Evans claimed to have been the inventor of
that shadow-breaking device that was stolen from him and sold in
England."
"To a moving picture company!" snorted Stopford. "I asked him what
moving pictures had to do with war."
"Evans was convinced that the invention would be applied to war. He
claimed that it made the modern methods of military camouflage out of
date completely. He said that by destroying shadows one could produce
invisibility, since visibility consists in the refraction of wave
lengths by material objects.
"When they stole his invention, he foresaw that it would be used in
war. He set to work to nullify his own invention. He told me that he
had unintentionally given to the enemies of the United States a means
of bringing us to our knees, since he believed that British motion
picture company was actually a subsidiary of Krupp's. He worked out a
method of counteracting it."
"You must get him, Rennell. Even if it's all nonsense, we can't afford
to let any chance go. If Evans's invention will counteract this damned
invisibility business--"
The telephone on the Colonel's desk rang. He picked it up, and his
face assumed an expression of incredulity. He looked about him, like a
man bewildered. He beckoned to the police official, who hurried to his
side, and thrust the receiver into his hand. The official listened.
"All right," he said. He turned to Dick and the Civil Service
representative.
"Gentlemen," he said, "the President has disappeared from his office
in the White House, and there are grave fears that he has been
kidnapped!"
CHAPTER III
_In the White House_
Colonel Stopford's car had been parked around the corner of the
building, and within a minute the four men were inside it, Stopford at
the wheel, and racing in the direction of the White House. A nod to
the guard at the gate, and they were inside the grounds. At the
entrance a single guard, in place of the four who should have been
posted there, challenged sharply, and attempted to bar the way, not
recognizing Dick or Stopford in their civilian clothes.
"Where's your officer?" demanded Stopford sharply.
Half-cowed by the Colonel's manner, the young recruit hesitated, and
the four swept him out of the way and hurried on. The scene outside
the main entrance to the White House was one of indescribable
confusion. Soldiers were swarming in confused groups, some trying to
force an entrance, others pouring out. Every moment civilians,
streaming over the lawn, added to the number. Discipline seemed almost
abandoned. From inside the building came outbursts of screams and
cursing, the scuffling of a mob.
"Roscoe! Roscoe!" shouted Stopford. "Where's the President's
secretary? Who's seen him? Let us pass immediately!"
No one paid the least attention to him. But a short, bare-headed
civilian, who was struggling in the crowd, heard, and shouted in
answer, waved his arms, and began to force his way toward the four. It
was Roscoe, the secretary of President Hargreaves. The President was a
childless widower, and Roscoe lived in the White House with him and
was intimately in his confidence.
Roscoe gained Stopford's side. "Say--they've got him!" he panted.
"They've got him somewhere--inside the building. They're trying to get
him out! We've got to save him--but we can't see them--or him. They've
made him invisible too, curse them! I heard him crying, 'Help me,
Roscoe!' He saw me, I tell you--and I didn't know where he was!"
* * * * *
The little secretary was almost incoherent with fear and anger. The
five men, forming a wedge, hurled themselves forward. Out of the White
House entrance appeared a tall officer, revolver in hand. It was
Colonel Simpson, of the President's staff. Half beside himself, he
swept the weapon menacingly about him, shouting incoherently, and
clearing a passage, into which the five hurled themselves.
Stopford seized his revolver hand, and after a brief struggle Simpson
recognized him.
"He's in the building!" he shouted wildly. "Somewhere upstairs! I'm
trying to form a cordon, but this damned mob's in the way. Kick those
civilians out!" he cried to the soldiers. "Shoot them if they don't
go! Guard the windows!"
Stopford and Dick, at the head of the wedge, pushed past into the
White House. The interior was packed, men were struggling frantically
on the staircase; it seemed hopeless to try to do anything.
Suddenly renewed yells sounded from above, a scream of anguish, howls
of terror. There came a downward surge, then a forward and upward one,
which carried the two men up the stairs and into the President's
private apartments above.
In the large reception-room a mob was struggling at a window, beneath
a blaze of electric light. A soldier was standing there like a statue,
his face fixed with a leer of horror. In his hands was a rifle, with a
blood-stained bayonet, dripping upon the hardwood floor at the edge of
the rug. Upon the rug itself a stream of blood was spouting out of the
air.
Dick looked at the sight and choked. There was something appalling in
the sight: it was the quintessence of horror, that widening pool of
blood, staining the rug, and flowing from an invisible body that
writhed and twisted, while moans of anguish came from unseen lips.
Colonel Stopford leaped back, livid and staring. "God, it's got
eyes--two eyes!" he shouted.
Dick saw them too. The eyes, which alone were visible, were about six
inches from the floor, and they were appearing and disappearing, as
they opened and shut alternately. It was a man lying there, a dying
man, pierced by the soldier's bayonet by pure accident, dying and yet
invisible.
* * * * *
The mob had scattered with shrieks of terror, but a few bolder spirits
remained in a thin circle about that fearful thing on the rug. Dick
bent over the man, and felt the outlines of the writhing body. It was
a man, apparently dressed in some sort of uniform, but this was
covered, from the top of the head to the feet, with a sort of sheer
silken garment, bifurcating below the waist, and resembling a cocoon.
It seemed to appear and alternately to vanish.
Dick seized the filmy stuff in his fingers, rent it, and stripped it
away. Yells of terror and amazement broke from the throats of all.
Instantly the thin circle of spectators had become reinforced by a
struggling mass of men.
The half-visible cocoon clung to Dick's body like spider webs. But the
man who had been wearing it had sprung instantly into view beneath the
cluster of electric lights. He was a fair-haired young fellow of about
thirty years, his features white and set in the agony of death.
He was dressed in a trim uniform of black, with silver braid, and on
his shoulders were the insignia of a lieutenant. He opened his eyes,
blue as the skies, and stared about him. He seemed to understand what
had happened to him.
"Dogs!" he muttered.
Shrieks of fury answered him. The mob surged toward him as if to grind
his face to pieces under their feet--and then recoiled, mouthing and
gibbering. But it was at Dick that they were looking, not at the dying
man.
He raised himself upon one elbow with a mighty effort. "His Majesty
the Invisible Emperor! Long be his reign triumphant!" he chanted. It
was his last credo. The words broke from his lips accompanied by a
torrent of red foam. His head dropped back, his body slipped down; he
was gone. And no one seemed to observe his passing. They were all
screaming and gibbering at Dick.
"Rennell! Rennell!" yelled Stopford. "Where are you, Rennell? God,
man, what's happened to your legs?"
Dick looked down at himself. For a moment he had the illusion that he
was a head and a trunk, floating in the air. His lower limbs had
become invisible, except for patches of trousering that seemed to
drift through space. The mob in the room had fallen back gaping at him
in horror.
Then Dick understood. It was the invisible garment that had coiled
itself about him. He tore it from him and became visibly a man once
more.
Shouts from another room! A surging movement of the crowd toward it.
The muffled sounds of an automatic pistol, fitted with a silencer!
Then screams:
"The devils are in there! They're murdering the soldiers!"
There followed a panic-stricken rush, more muffled firing, and then
the sharp roar of rifles, and the fall of plaster. Some one was
bawling the President's name. The rooms became a mass of milling human
beings, lost to all self-control.
A bedlam of noise and struggle. Men fought with one another blindly,
cursing soldiers fired promiscuously among the mob, riddling the
walls, stabbing at the air. The plaster was falling in great chunks
everywhere, filling the rooms with a heavy white cloud, in which all
choked and struggled. The yells of the civilian mob below, struggling
helplessly in the packed crowd that wedged the great stairway, made
babel. Outside the White House a dense mob that filled the lawns was
yelling back, and struggling to gain admittance. Suddenly the lights
went out.
"They've cut the wires!" rose a wild, wailing voice. "The devils have
cut the wires! Kill them! Kill everybody!"
His cry ended in a gurgle. Somewhere in that dark hell a struggle was
going on, a well defined struggle, different from the random, aimless
battling of the half-crazed soldiers and the civilians. President
Hargreaves was still within the walls of the White House, it was
known; it was physically impossible for him to have been carried away
when every foot of space was packed. And through that darkness the
invisible assailants were edging him, foot by foot, toward the
outside.
* * * * *
Dick was on the edge of this silent battle. He sensed it. Bracing
himself against a bureau, while the mob surged past him, he tried to
pierce the gloom, to reinforce with his perceptions what his instinct
told him. A soldier, crazed with fear, came leaping at him, bayonet
leveled. He thrust with a grunt. Dick avoided the glancing steel by a
hand's breadth, and, as the impetus of the man's attack carried him
forward, caught him beneath the chin with a stiff right-hand jolt that
sent him sprawling.
From below the cries broke out again, with renewed violence: "They've
got the President! Get them! Get them! Close all doors and windows!"
But a door went crashing down somewhere, to the tune of savage yells.
The mob was pouring down the stairs. It was growing less packed above.
Dick heard Stopford's voice calling his name.
"Here, sir" he shouted back, and the two men collided.
"For God's sake do what you can, Rennell!" shouted the Colonel.
"They've got the President downstairs. They had him in this very room,
in the thick of it all. I heard him cry out, as if under a gag. They
put one of those damned cloths over him. God, Rennell, I'm going
crazy!"
The upper floor of the White House was almost empty now. Dick thrust
himself into the crowd that still jammed the stairs. He reached the
ground floor. It was lighter here, but a glance showed him that it was
impossible to attempt to restore any semblance of order. The big East
Room was jammed with a fighting, cursing throng. Dick stumbled over
the bodies of those who had fallen in the press, or had been shot
down. Outside the mob was thickening, swarming through the grounds and
screeching like madmen.
* * * * *
Nothing that could be done! Dick found himself caught once more in the
human torrent. Presently he was wedged up against a broken window. He
precipitated himself through the frame, dropped to the ground, stopped
for an instant to catch breath.
The yelling mob was congregated about the main entrance of the White
House, and on this side the grounds were comparatively empty. As Dick
stopped, trying desperately to form some plan of action, he heard
footsteps and low voices near him. Then two men came toward him,
followed by three or four others.
The men--but, though the light was faint, Dick realized instantly that
they were wearing invisible garments. He could see nothing of them; he
could see through where they seemed to be--the trees, the buildings of
the streets. Yet they were at his elbow. And they saw him. He heard
one of them leap, and sprang aside as the butt of a pistol descended
through the air and dropped where his head had been.
Yet no hand had seemed to hold it. It had been a pistol, reversed, and
flashing downward, to be arrested in mid-air six inches from his face.
But the men were not wholly invisible. Nearly six feet above the
ground, three or four pairs of eyes were staring malevolently into
Dick's. Only the eyes were there.
The two foremost men were breathing heavily. They were carrying
something. Grotesquely through a rent in the invisible garment Dick
saw a patch of trouser. He heard a muffled sigh. President Hargreaves,
in the hands of his abductors!
Dick's actions were reflex. As the pistol hung beside his face, he
snatched at it, wrested it away, struck with it, and heard a curse and
felt the yielding impact of bone and flesh. He had missed the head but
struck the shoulder. Next moment hands gripped the weapon, and a
desperate struggle began.
* * * * *
It was torn from Dick's grasp. He struck out at random, and his fist
collided with the chin of a substantial flesh and blood human being.
Invisible arms grasped him. He fought free. The pistol slashed his
face sidewise, the sight ripping a strip of flesh from the cheek. He
was surrounded, he was being beaten down, though he was fighting
gamely.
"Kill the swine! Shoot! Shoot!" Dick heard one of his assailants
muttering.
Out of the void appeared the blue muzzle of another automatic, with a
silencer on it. Dick ducked as a flame spurted from it. He felt the
bullet stir his hair. He grasped at the hand that held it, and missed.
Then he was held fast, and the muzzle swung implacably toward his head
again. Helpless, he watched it describe that arc of death. It was only
later that he wondered why he had fought all the while in silence,
instead of crying for help.
But of a sudden the pistol was dashed aside. A woman's voice spoke
peremptorily, in some language Dick did not understand. And he saw her
eyes among the eyes that glared at him. Dark eyes that he knew, even
if the voice had not revealed her identity. The eyes and voice of
Fredegonde Valmy!
Dick cried her name. He put forth all his strength in a final
struggle. Suddenly he felt a stunning impact on the back of the head.
He slipped, reeled, threw out his hands, and sank down unconscious on
the grass at the side of the path.
CHAPTER IV
_The Invisible Ambassador_
Fredegonde Valmy implicated in the conspiracy! That was the first
thought that flashed into Dick's mind as he recovered consciousness.
He might have suspected it! But the idea that the girl he loved was
bound up with the murderous gang that was attacking the very
foundations of civilization chilled him to the soul.
Dick had been picked up a few minutes after he had been struck down,
identified by Colonel Stopford as he was about to be removed to a
hospital, and carried into the White House. Order had been restored by
the arrival of a detachment of troops from Fort Myers, the severed
cables located and mended, and by midnight the interior of the
Presidential home had been made habitable again.
President Hargreaves was gone--kidnapped despite the utmost efforts to
protect him; and it was impossible to conceal that fact from the
world. But the wheels of government still revolved. All night an
emergency council sat in the White House, and, deciding that in a time
of such grave danger heroic means must be adopted, with the consent of
such of the Congressional leaders as could be summoned, a Council of
Defence was organized.
The whole country east of the Mississippi was placed under martial
law. The fleet and army were put on a war footing. Flights of
airplanes were assembled at numerous points along the eastern
seaboard. To this Council Donald was attached as head of Intelligence
for the Eastern Division. Yet all this availed little unless the
location of the Invisible Empire could be ascertained, and, despite
telegraphic reports that came in hourly, alleging to have discovered
its headquarters, nothing had been achieved in this direction.
* * * * *
The garment taken from the slain soldier had been examined by a
half-dozen of the leading chemists of the East. Pending the arrival
from New York of the celebrated Professor Hosmeyer, it was deposited
under military guard in a dark closet. The result was unfortunate. The
garment exhibited to the assembled scientists was a mere bifurcated
silken bag.
The gas with which it had been impregnated, though it had been heavy
enough to adhere to the fabric for hours, had also been volatile
enough to have disappeared completely, leaving a residue which was
identified as a magnesium isotope.
Equally spectacular had been the disappearance of Mademoiselle
Fredegonde Valmy. A cable from the Slovakian Ambassador had arrived a
few hours later, denying her authenticity. And with her disappearance
came the discovery that she had been at the head of an espionage
system with ramifications in every state department, and in every
statesman's home.
Three days passed with no sign from the enemy. The Council sat all
day. In the executive offices of the White House Dick toiled
ceaselessly, planning, receiving reports, organizing the flights of
airplanes at strategic points throughout his district. From time to
time he would be summoned to the Council. At night he threw himself
upon a cot in his office and slept a sleep broken by the constant
arrival of messengers. And still there was no clue to the location of
the headquarters of the marauders.
But in those three days there had been no sign of them. Hope had
succeeded despair; in the rebound of confidence the populace was
beginning to ridicule the nation-wide precautions against what were
coming to be considered merely a gang of super-criminals. It was even
whispered that President Hargreaves had not been kidnapped at all. The
Freemen's Party accused the Government of a plot to subvert popular
liberties.
* * * * *
Dick received a summons on the third evening. Utterly worn out with
his work, he pulled himself together and made his way into the Blue
Room, where the Council was assembled. Vice-president Tomlinson, an
elderly man, was in the chair. A non-entity, pushed into a post it had
been thought he would adorn innocuously, he had been overwhelmed by
his succession to the chief office of State.
Tomlinson did not like Dick, or any of the hustling younger officers
who, unlike himself, realized the real significance of the danger that
overhung the country. He sat pompously in his leather chair, regarding
Dick as he entered in obedience to the summons.
"Well, Captain Rennell, what have you to report to us this evening?"
he inquired, as Dick saluted and stood to attention at the table.
"We're improving our concentrations, Mr. Vice-president. We've eight
flights of seaplanes scouring the coast in the hope of locating the
stronghold of the Invisible Emperor. We've--"
"I'm sick and tired of that title," shouted Tomlinson. He sprang to
his feet, his face flushed with anger. His nerves had broken under the
continuous strain. "I'll give you my opinion, Captain Rennell," he
said. "And that is that this so-called Invisible Emperor is a myth.
"A gang of thieves has invented a paint that renders them
inconspicuous, has created a panic, and is taking advantage of it to
terrorize the country. The whole business is poppycock, in my opinion,
and the sooner this bubble bursts the better. Well, sir, what have you
to say to that?"
"Have you ever seen any of these men in their invisible clothing, if I
may ask, Mr. Vice-president?" inquired Dick, trying to keep down his
anger. His nerves, too, were badly frazzled.
"No, sir, I have not, but my opinion is that this story is grossly
exaggerated, and that the persons responsible are the reporters of our
sensational press!" thundered Tomlinson.
* * * * *
He looked about him, a weak man proud of having asserted his
authority. Somebody laughed.
Tomlinson glared at Dick, his rubicund visage purpling. But it was not
Dick who had laughed. Nor any one at the council table.
That laugh had come from the wall beside the door. Again it broke
forth, high-pitched, cold, derisive. All heads turned as if upon
pivots to see who had uttered it.
"Good God!" exclaimed Secretary Norris, of the War Department, and
slumped in his chair.
Five feet eight inches from the floor a pair of grey eyes looked at
the Council members out of emptiness. Grey eyes, a man's eyes, cool,
contemptuous, and filled with authority, with a contemptuous sense of
superiority that left every man there dumb.
Dick was the first to recover himself. He stepped forward, not to
where the invisible man was standing, but to a point between him and
the door.
That cold laugh broke forth again. "Gentlemen, I am an ambassador from
my sovereign, who chooses to be known as the Invisible Emperor," came
the words. "As such, I claim immunity. Not that I greatly care, should
you wish to violate the laws of nations and put me to death. But,
believe me, in such case the retribution will be a terrible one."
Suddenly the envoy peeled off the gas-impregnated garments that
covered him. He stood before the Council, a fair-haired young man,
clad in the same fashion of trim black uniform as the bayonetted
soldier had worn upstairs three nights before.
He bowed disdainfully, and it was Tomlinson who shouted:
"Arrest that man! I know his face! I've seen it in the papers. He's
Von Kettler, the murderer who escaped from jail in an invisible suit."
"Oh, come, Mr. Vice-president," laughed Von Kettler, "are you sure
this isn't all very much exaggerated?"
Tomlinson sank back in his chair, his ruddy face covered with sweat.
Dick stared at Von Kettler. A suspicion was forming in his mind. He
had seen eyes like those before, dark instead of grey, and yet with
the same look of pride and breeding in them; the look of the face,
too, impossible to mistake--he knew!
Fredegonde Valmy was Von Kettler's sister!
* * * * *
"Well, gentlemen, am I to receive the courtesies of an ambassador?"
inquired Van Kettler, advancing.
"You shall have the privileges of the gallows rope!" shouted
Tomlinson. "Arrest that man at once, Captain Rennell!"
"Pardon me, Mr. Vice-president," suggested the Secretary for the Navy
blandly, "but perhaps it would be more desirable to hear what he has
to say."
"Immunity for thieves, robbers, murderers!"
"Might I suggest," said Von Kettler suavely, "that, since the United
States has honored my master by placing itself upon a war footing, it
has accorded him the rights of a belligerent?"
"We'll hear you, Mr. Von Kettler," said the Secretary of State,
glancing along the table. Three or four nodded, two shook their heads:
Tomlinson only glared speechlessly at the intruder. Von Kettler
advanced to the table and laid a paper upon it.
"You recognize that signature, gentlemen?" he asked.
At the bottom of the paper Dick saw scrawled the bold and unmistakable
signature of President Hargreaves.
"An order signed by the President of your country," purred Von
Kettler, "ordering your military forces replaced upon a peace footing,
and the acceptance of our conditions. They are not onerous, and will
not interfere with the daily life of the country. Merely a little
change in that outworn document, the Constitution. My master rules
America henceforward."
Somebody laughed: another laughed: but it was the Secretary of State
who did the fine thing. He took up the paper bearing what purported to
be President Hargreaves's signature, and tore it in two.
"The people of this country are her rulers," he said, "not an old man
dragooned into signing a proclamation while in captivity--if indeed
that is President Hargreaves's signature."
* * * * *
There came a sudden burst of applause. Von Kettler's face became the
mask of a savage beast. He shook his fist furiously.
"You call my master a forger?" he shouted. "You yourselves repudiate
your own Constitution, which places the control of army and navy in
the hands of your President? You refuse to honor his signature?"
"Listen to me, Mr. Von Kettler!" The voice of the Secretary of State
cut like a steel edge. "You totally mistake the temper of the people
of this country. We don't surrender, even to worthy adversaries, much
less to a gang of common thieves, murderers, and criminals like
yourselves. You have been accorded the privilege you sought, that of
an envoy, and that was straining the point. Show yourself here again
after two minutes have elapsed, and you'll go to the gallows--for
keeps."
"Dogs!" shouted Von Kettler, beside himself with fury. "Your doom is
upon you even at this moment. I have but to wave my arm, and
Washington shall be destroyed, and with her a score of other cities. I
tell you you are at our mercy. Thousands of lives shall pay for this
insult to my master. I warn you, such a catastrophe is coming as shall
show you the Invisible Emperor does not threaten in vain!"
With complete nonchalance the Secretary of State took out his watch.
"One minute and fifteen seconds remaining. Captain Rennell," he said.
"At the expiration of that time, put Mr. Von Kettler under arrest. I
advise you to go back to your master quickly, Mr. Von Kettler," he
added, "and tell him that we'll have no dealings with him, now or
ever."
* * * * *
For a moment longer Von Kettler stood glaring; then, with a laugh of
derision and a gesture of the hands he vanished from view. And, though
they might have expected that denouement, the members of the Council
leaped to their feet, staring incredulously at the place where he had
been. Nothing of Von Kettler was visible, not even the eyes, and there
sounded not the slightest footfall.
Dick sprang forward to the door, but his outstretched arms encountered
only emptiness. In spite of the Secretary of State's instructions, he
was almost minded to apprehend the man. If he could get him!
The corridor was empty. A guard of soldiers was at the entrance, but
they did not block the entrance. Even now Von Kettler might be passing
them! Why didn't his feet sound upon the floor? How could a bulky man
glide so smoothly?
Perhaps because Dick was undecided what to do, Von Kettler escaped
him. By the time he reached the guards he knew he had escaped.
Suddenly there came an unexpected denouement. Somewhere on the White
House lawn a guard challenged, fired. The snap of one of the silenced
automatics answered him.
When Dick and the guards reached the spot, the man was lying in a
crumpled heap.
"An airplane," he gasped. "Invisible airplane. I--bumped into it.
Men--in it. The damned dogs!"
He died. Dick stared around him. There was no sign of any airplane on
the lawn, nothing but the tents of the guards, white in the moonlight,
and the grim array of anti-aircraft guns that Dick had placed there.
But behind the White House, in hastily constructed hangars, were a
half-dozen of the latest pursuit airships--beautiful slim hulls,
heavily armored, with armored turrets containing each a quick-firer
with the new armor-piercing bullets. One of these ships, Dick's own,
was kept perpetually warmed and ready to take the air.
* * * * *
Dick raced across the lawn, yelled to the startled guard in charge.
The mechanics came running from their quarters. Almost by the time
Dick reached it the ship was ready.
He twirled the helicopter starter, and she roared and zoomed, taking
an angle of a hundred and twenty-five degrees upward off a runway of
twenty yards. Into the air she soared, into the moonlight, up like an
arrow for five hundred feet.
Dick pulled the soaring lever, and she hung there, buzzing like a bee
as her helicopters, counteracting the pull of gravity, held her
comparatively stable. He scanned the air all about him.
Washington lay below, her myriad lights gleaming. Immediately beneath
him Dick saw the guns and the tents of the soldiers, and the little
group that was removing the body of the murdered soldier on a
stretcher. But there were no signs of any hostile craft.
Had the murdered man really bumped into an invisible airship, or had
he only thought he had? Had those devils learned to apply the gas to
the surfaces of airplanes? There was no reason why they should not
have done so.
But surely the utmost ingenuity of man had not contrived to render a
modern plane, with its metalwork and machinery, absolutely
transparent?
* * * * *
And, again, how was it possible to have silenced the sound of engines,
the whir of a propeller, so that there should be no auditory
indication whatever of a plane's presence?
Dick looked all about him. Nothing was in the air--he could have sworn
it. He replaced the soaring lever and banked in a close circle, his
glance piercing the night. No, there was nothing.
Crash! Boom! The plane rocked violently, tossing upon gusts of air. A
huge, gaping hole of blackness had suddenly appeared in the middle of
the White House lawn. The tents were flat upon the ground. Through the
rising smoke clouds Dick saw tongues of flame.
No shell that, but a bomb, and dropped from the skies less than five
hundred feet from where Dick hovered. Yet there was nothing visible in
the skies save the round orb of the moon.
A rush of wind past Dick's face! One of the vanes of the helicopter
crumpled and fluttered away into the night. Dick needed no further
persuasion. The dead soldier had not lied.
Von Kettler had begun the fulfillment of his threat!
CHAPTER V
_The Enemy Strikes_
As Dick's airship veered and side-slipped, he kicked hard on the left
rudder and brought the nose around. Furiously he sprayed the air with
a leaden hail from his quick-firer. He heard a rush of wind go past
him, and realized that his unseen antagonist had all but rammed him.
Yet nothing was visible at all, save the moon and the empty sky. He
had heard the rush of the prop-wash, but he had seen nothing, heard
nothing else. Incredible as it seemed, the pilot was flying a plane
that had attained not merely invisibility but complete absence of all
sound.
Dick side-slipped down, pancaked, and crashed. He emerged from a plane
wrecked beyond hope of early repair, yet luckily with no injury beyond
a few minor bruises. He rushed toward the hangar, to encounter a bevy
of scared mechanics.
"Another plane! Rev one up quick!" he shouted.
Planes were already being wheeled out, pilots in flying suits and
goggles were striding beside them. Dick ordered one of them away,
stepped into his plane, and in a moment was in the air again.
In the minute or two that had elapsed since the encounter, the enemy
had been active. Crash after crash was resounding from various parts
of Washington. Buildings were rocking and toppling, débris strewed the
streets, fires were springing up everywhere. A thousand feet aloft,
Dick could see the holocaust of destruction that was being wrought by
the infernal missiles.
Bombs of such power had been the unattained ambition of every
government of the world--and it had been left to the men of the
Invisible Emperor to attain to them. Whole streets went into ruin at
each discharge and from everywhere within the city the wailing cry of
the injured went up, in a resonant moan of pain.
In the central part of the city, the district about F Street and the
government buildings, nothing was standing, except those buildings
fashioned of structural steel, and these showed twisted girders like
the skeletons of primeval monsters, supporting sections of sagging
floors. Houses, hotels had melted into shapeless heaps of rubble,
which filled the streets to a depth of a dozen yards, burying
everything beneath them. Yet here and there could be seen the forms of
dead pedestrians, motor-cars emerging out of the débris, lying in
every conceivable position; horses, horribly mangled, were shrieking
as they tried to free themselves. And yet, despite this ruin, the
general impression upon Dick's mind, as he beat to and fro, signaling
to his flight to spread, was that of a vast, empty desolation.
* * * * *
Further away: where the ruin had not yet fallen, thousands of human
beings were milling in a mass, those upon the fringes of the crowd
perpetually breaking away, other swarms approaching them, so that the
entire agglomeration resembled a seething whirlpool turning slowly
upon itself.
Then of a sudden the strains of the national anthem floated up to
Dick's ears. A band was playing in the White House grounds. The tune
was ragged, and the drum came in a fraction of a second late, but an
immense pride and elation filled Dick's soul.
"They'll never beat us!" he thought, intensely, "with such a spirit
as that!"
He had signaled his flight to spread, and search the air. He could see
the individual ships darting here and there over the immensity of the
city, but none knew better than he how fruitless their effort was. And
the marauders had not ceased their deadly work.
A bomb dropped near the Washington Monument, sending up a huge spout
of dust that veiled it from his eyes. Instinctively Dick shot toward
the scene. Slowly the dust subsided, and then a yell of exultation
broke from Dick's lips. The noble shaft still stood, a slim taper
pointing to the skies.
It was an omen of ultimate success, and Dick took heart. No, they'd
never beat the grim, unconquerable tenacity of the American people.
Yet the damage was proceeding at a frightful rate. A bomb dropped
squarely on the Corcoran Gallery and resolved it into a heap of silly
stones. A bomb fell in the middle of Pennsylvania Avenue, and the
houses on either side collapsed like houses of cards, falling into a
sulphurous, fiery pit. And still there was nothing visible but the sky
and the moon.
* * * * *
Dick gritted his teeth and swore as he circled over the site of
destruction, out of which tiny figures were struggling. He heard the
clang of the fire bells as the motor trucks came roaring toward the
scene. Then crash! again. Five blocks northward another dense cloud of
dust arose, and the new area of destruction, spreading as swiftly as
ripples over a pond, joined the former one, leaving a huge, irregular
open space, piled up with masonry and brick in a number of flat-topped
pyramids.
Into this, houses went crashing every moment, with a sound like the
clatter of falling crockery, but infinitely magnified.
"The devils! The swine!" shouted Dick. "And we gave Von Kettler the
privileges of an ambassador!"
And Fredegonde was the sister of this devil! The remembrance of that
struck a cold chill to Dick's heart again. He tried to blot out her
picture from his mind, but he still saw her as she had appeared that
day after the air ride, flushed, smiling, radiant in her dark beauty.
A murderess and a spy! He cursed her as he banked and circled back. He
was helpless. He could do nothing. And all Washington would be
destroyed by morning, if the supply of bombs kept up. But there was
more to come. Suddenly Dick became aware that two of his flight, at
widely separated distances, were going down in flames. Flaming comets,
they dropped plump into the destruction below. Another caught fire and
was going down. No need to question what was happening.
The invisible enemy was attacking his flight and picking off his men
one by one!
He drove furiously toward two of his planes whose erratic movements
showed that they were being attacked. As he neared them he saw one
catch fire and begin its earthward swoop. Then the fuselage crackled
beside him, and his instrument board dissolved into ruin.
Instinctively he went round in a tight bank and loosed his
machine-gun. Nothing there! Nothing at all! Yet his right wing went
ragged, and his own furious blasts into the sky, their echoes drowned
by the roar of his propeller, were productive of nothing.
* * * * *
He shot past the uninjured plane, signalling it to descend. He wasn't
going to let his men ride aloft to helpless butchery. Nothing could be
done until some means was discovered of counteracting the enemy's
terrific advantage.
He darted across the heart of the city to where another of the flight
was circling, waggling his wings to indicate to it to descend. Then on
to the next plane and the next, shepherding them. Thank God they
understood! They were bunching toward the hangar. Yet another took
fire and dropped, a burning wreck. Half his flight out of commission,
and not an enemy visible!
He was aloft alone now, courting death--instant, invisible death. He
wouldn't descend until that carnival of murder was at an end. But it
was not at an end. Another crash, far up Pennsylvania Avenue, showed
an attempt upon the Capitol. Again--again, and a smoking hell wreathed
the noble buildings so that it was no longer possible to see them. A
lull, and then a crash nearer the city's heart. Crash! Crash!
Invisible though the enemy was, it was easy to trace the movements of
this particular plane by the successive areas of destruction that it
left behind it. It was coming back over Pennsylvania Avenue, dropping
its bombs at intervals. It was methodically wiping out an entire
section of Washington.
Dick drove his plane toward it. There was one chance in a thousand
that, if he could accurately gauge the progress of his invisible
antagonist, he could crash him and go down with him to death. If he
could get close enough to feel his prop-wash! A wild chance, but
Dick's mind was keyed up to desperation. He shot like an arrow toward
the scene, with a view to intercepting the murderer.
Then of a sudden he became aware of a curious phenomenon. A black beam
was shooting across the sky. A black searchlight! It came from the
flat top of a large hotel that had somehow escaped the universal
destruction, and, with its gaunt skeleton of structural steel showing
in squares, towered out of the ruin all about it like an island.
* * * * *
It was from here that the black beam started. It spread fanwise across
the sky. But it was not merely blackness. It was utter and
impenetrable darkness, cleaving the sky like a knife. Where it
passed, the rays of the moon were extinguished as fire is extinguished
by water.
A beam of absolute blackness, that pierced the air like a widening
cone, and made the night seem, by contrast, of dazzling brightness
along either dark border.
High into the air that dark beam shot, moving to and fro in the sky.
Dick, darting toward the spot where he hoped to find his invisible
enemy, found himself caught in it.
In utter, inextinguishable darkness! Like a trapped bird he fluttered,
hurling himself this way and that till suddenly he found himself
blinking in the dazzling light of the moon again, and the black beam
was overhead.
Crash! Another widening sphere of ruin as the invisible marauder
dropped a bomb. Dick cursed bitterly. Trapped in that black beam, he
had lost his direction. The invisible plane had shot past the point
where he had hoped to intercept it.
He flung his soaring lever, and hung suspended in the air. An easy
mark for the enemy, if he chose to take the opportunity. No matter.
Death was all that Dick craved. He had seen half his flight wiped out,
and a hundred thousand human beings hurled to destruction. He wanted
to die.
Then suddenly a wild shout came to his ears, as if all Washington had
gone mad with triumph. And Dick heard himself shouting too, before he
knew it, almost before he knew why.
* * * * *
For overhead, where the inky finger searched the sky, a luminous shape
appeared, a silvery cigar, riding in the void. The finger missed it,
and again there was only the moonlight. It caught it again--and again
the whole devastated city rang with yells of derision, hate, and anger
as the black beam held it.
It held it! To and fro that silvery cigar scurried in a frantic
attempt to avoid detection, and remorselessly the black beam held it
down.
It held it down, and it outlined it as clearly as a figure on the
moving picture screen. Then suddenly there came a flash, followed by a
dull detonation, and a black cloud appeared, spreading into a flower
of death near the cigar, and at the edge of the black beam. The cheers
grew frantic. The anti-aircraft battery in the White House grounds had
grasped the situation, and was opening fire.
To and fro, like a trapped beast, the cigar-shaped airplane fled. Once
it seemed to escape. It faded from the edge of the black finger--faded
into nothingness amid a roar of execretion. Then it was caught and
held.
Truncated, bounded by an arc of sky, the black finger followed the
murderer in his flight remorselessly. And all around him the
anti-aircraft guns were placing a barrage of death.
He was trapped. No need for Dick to rush in to battle. To do so might
call off that deadly barrage that held the murderer in a ring of
death. Hovering, Dick watched. And then, perhaps panic-stricken,
perhaps rendered desperate, perhaps through sheer, wanton courage that
might have commanded admiration under nobler circumstances, the
airship turned and drove straight in the direction of the battery,
dropping another bomb as she did so.
* * * * *
It fell in a crowded street, swarming with spectators who had
clambered upon the fallen débris, and it wrought hideous destruction.
But this time there was hardly a cry--no unison of despair such as had
come to Dick's ears before. The suspense was too tense. All eyes
watched the airship as, seeming to bear a charmed life, she drove for
the White House itself, through a ring of shells that widened and
contracted alternately, with the object of placing a last bomb
squarely upon the building before going down in death. And all the
while the black searchlight held it.
Dick Rennell was to experience many thrilling moments afterward, but
there was never a period, measurable by seconds, yet seeming to extend
through all eternity--never a period quite so fraught with suspense
as, hovering there, he watched the flight of that silvery plane
speeding straight toward the executive mansion while all around it the
shells bloomed and spread. It was over the White House grounds. The
archies had failed; they were being outmaneuvered, they could not be
swung in time to follow the trajectory of the plane. Dick held his
breath.
Then suddenly the silvery ship dissolved in a blaze of fire, a shower
of golden sparks such as fly from a rocket, and simultaneously the
last bomb that she was to drop broke upon the ground below.
Down she plunged, instantly invisible as she escaped the finger of the
black beam; but she dropped into the vortex of ruin that she herself
had created. Into a pit of blazing fire, criss-crossed by falling
trees, that had engulfed the battery and a score of men.
Then suddenly Dick understood. He flung home the soaring lever,
banked, and headed, not for the White House, but for the flat roof of
the hotel from which the black searchlight was still projecting itself
through the skies. He hovered above, and dropped, light as a feather,
upon the rooftop.
* * * * *
There was only one person there--an old man dressed in a shabby suit,
kneeling before a great block of stone that had been dislodged upward
from the parapet and formed a sort of table. Upon this table the old
man had placed a large, square box, resembling an exaggerated kodak,
and it was from the lens of this box that the black beam was
projecting.
Dick sprang from his cockpit as the old man rose in alarm. He ran to
him and caught him by the arm.
"Luke Evans!" he cried. "Thank God you've come back in time to save
America!"
CHAPTER VI
_The Gas_
In the Blue Room of the White House the Council listened to old Luke
Evans's exposition of his invention with feelings ranging from
incredulity to hope.
"I've been at work all the time," said the old man, "not far from
here. I knew the day would come when you'd need me. I put my pride
aside for the sake of my country."
"Tell us in a few words about this discovery of yours, Mr. Evans,"
said Colonel Stopford.
Luke Evans placed the square black case upon the table. "It's simple,
like all big things, sir," he answered. "The original shadow-breaking
device that I invented was a heavy, inert gas, invisible, but almost
as viscous as paint. Applied to textiles, to inorganic matter, to
animal bodies, it adheres for hours. Its property is to render such
substances invisible by absorbing all the visible light rays that fall
upon it, from red to violet. Light passes through all substances that
are coated with this paint as if they did not exist."
"And this antidote of yours?" asked Colonel Stopford.
"Darkness," replied Luke Evans. "A beam of darkness that means
absolute invisibility. It can be shot from this apparatus"--he
indicated the box upon the table. "This box contains a minute portion
of a gas which exists in nature in the form of a black, crystalline
powder. The peculiar property of this powder is that it is the
solidified form of a gas more volatile than any that is known. So
volatile is it that, when the ordinary atmospheric pressure of fifteen
pounds to the square inch is removed, the powder instantly changes to
the gaseous condition."
"By pressing this lever"--Evans pointed at the box--"a vacuum is
created. Instantly the powder becomes a gas, which shoots forth
through this aperture with the speed of a projectile, taking the form
of a beam of absolute blackness. Or it can be discharged from
cylinders in such a way as to extend over a large area within a few
minutes."
"But how does this darkness make the invisible airships luminous?"
asked Stopford. "Why does not your darkness destroy all light?"
"In this way, sir," replied the old inventor. "The shadow-breaking gas
with which the airships are painted confers invisibility because it
absorbs sunlight. But it does not absorb the still more rapid waves,
or oscillations which manifest themselves as radio-activity. On the
contrary, it gathers and reflects these.
"Now Roentgen, the discoverer of the X-ray, observed that if X-rays
are allowed to enter the eye of an observer who is in complete
darkness, the retina receives a stimulus, and light is perceived, due
to the fluorescent action of the X-rays upon the eyeball.
"Consequently, by creating a beam of complete darkness, I bring into
clear visibility the fluorescent gas that coats the airships; in other
words, the airships become visible."
"If a light ray is nullified upon entering the field of darkness, will
it emerge at the other edge as a perfect light ray again?" asked
Stopford.
"It will emerge unchanged, since the black beam destroys light by
slightly slowing down the vibrations to a point where they are not
perceived as light by the human eye. On emerging from the beam,
however, these vibrations immediately resume their natural frequency.
To give you a homely parallel, the telephone changes sound waves to
electric waves, and re-converts them into sound waves at the other
end, without any appreciable interruption."
"Then," said Stopford, "the logical application of your method is to
plunge every city in the land into darkness by means of this gas?"
"That is so, sir, and then we shall have the advantage of
invisibility, and the enemy ships will be in fluorescence."
"Damned impracticable!" muttered Stopford.
"You seriously propose to darken the greater part of eastern North
America?" asked the Secretary for War.
"The gas can be produced in large quantities from coal tar besides
existing in crystalline deposits," replied Luke Evans. "It is so
volatile that I estimate that a single ton will darken all eastern
North America for five days. Whereas the concentration would be made
only in specific areas liable to attack. The gas is distilled with
great facility from one of the tri-phenyl-carbinol coal-tar
derivatives."
Vice-president Tomlinson was a pompous, irascible old man, but it was
he who hit the nail on the head.
"That's all very well as an emergency measure, but we've got to find
the haunt of that gang and smash it!"
An orderly brought in a telegraphic dispatch and handed it to him. The
Vice-president opened it, glanced through it, and tried to hand it to
the Secretary of State. Instead, it fluttered from his nerveless
fingers, and he sank back with a groan. The Secretary picked it up and
glanced at it.
"Gentlemen," he said, trying to control his voice, "New York was
bombed out of the blue at sunrise this morning, and the whole lower
part of the city is a heap of ruins."
* * * * *
In the days that followed it became clear that all the resources of
America would be needed to cope with the Invisible Empire. Not a day
passed without some blow being struck. Boston, Charleston, Baltimore,
Pittsburg in turn were devastated. Three cruisers and a score of minor
craft were sunk in the harbor of Newport News, where they were
concentrating, and thenceforward the fleet became a fugitive force,
seeking concealment rather than an offensive. Trans-Atlantic
sea-traffic ceased.
Meanwhile the black gas was being hurriedly manufactured. From
cylinders placed in central positions in a score of cities it was
discharged continuously, covering these centers with an impenetrable
pall of night that no light would penetrate. Only by the glow of
radium paint, which commanded fabulous prices, could official business
be transacted, and that only to a very small degree.
Courts were closed, business suspended, prisoners released, perforce,
from jails. Famine ruled. The remedy was proving worse than the
disease. Within a week the use of the dark gas had had to be
discontinued. And a temporary suspension of the raids served only to
accentuate the general terror.
There were food riots everywhere, demands that the Government come to
terms, and counter-demands that the war be fought out to the bitter
end.
Fought out, when everything was disorganized? Stocks of food congested
all the terminals, mobs rioted and battled and plundered all through
the east.
"It means surrender," was voiced at the Council meeting by one of the
members. And nobody answered him.
Three days of respite, then, instead of bombs, proclamations
fluttering down from a cloudless sky. Unless the white flag of
surrender was hoisted from the summit of the battered Capitol, the
Invisible Emperor would strike such a blow as should bring America to
her knees!
* * * * *
It was a twelve-hour ultimatum, and before three hours had passed
thousands of citizens had taken possession of the Capitol and filled
all the approaches. Over their heads floated banners--the Stars and
Stripes, and, blazoned across them the words, "No Surrender."
It was a spontaneous uprising of the people of Washington. Hungry,
homeless in the sharpening autumn weather, and nearly all bereft of
members of their families, too often of the breadwinner, now lying
deep beneath the rubble that littered the streets, they had gathered
in their thousands to protest against any attempt to yield.
Dick, flying overhead at the apex of his squadron, felt his heart
swell with elation as he watched the orderly crowds. This was at three
in the afternoon: at six the ultimatum ended, the new frightfulness
was to begin.
At five, Vice-president Tomlinson was to address the crowds. The old
man had risen to the occasion. He had cast off his pompousness and
vanity, and was known to favor war to the bitter end. Dick and his
squadron circled above the broken dome as the car that carried the
Vice-president and the secretaries of State and for War approached
along the Avenue.
Rat-tat, rat-a-tat-tat!
Out of the blue sky streams of lead were poured into the assembled
multitudes. Instantly they had become converted into a panic-stricken
mob, turning this way and that.
Rat-a-tat-tat. Swaths of dead and dying men rolled in the dust, and,
as wheat falls under the reaper's blade, the mob melted away in lines
and by battalions. Within thirty seconds the whole terrain was piled
with dead and dying.
"My God, it's massacre! It's murder!" shouted Dick.
* * * * *
They had not even waited for the twelve hours to expire. To and fro
the invisible airplanes shot through the blue evening sky, till the
last fugitives were streaming away in all directions like hunted deer,
and the dead lay piled in ghastly heaps everywhere.
Out of these heaps wounded and dying men would stagger to their feet
to shake their fists impotently at their murderers.
In vain Dick and his squadron strove to dash themselves into the
invisible airships. The pilots eluded them with ease, sometimes
sending a contemptuous round of machine-gun bullets in their
direction, but not troubling to shoot them down.
Two small boys, carrying a huge banner with "No Surrender" across it,
were walking off the ghastly field. Twelve or fourteen years old at
most, they disdained to run. They were singing, singing the National
Anthem, though their voices were inaudible through the turmoil.
Rat-tat! Rat-tat-a-tat! The fiends above loosed a storm of lead upon
them. Both fell. One rose, still clutching the banner in his hand and
waved it aloft. In a sudden silence his childish treble could be
heard:
My country, 'tis of thee
Sweet land of lib-er-ty--
The guns rattled again. Clutching the blood-stained banner, he dropped
across the body of his companion.
Suddenly a broad band of black soared upward from the earth. Those in
charge of the cylinders placed about the Capitol had released the gas.
A band of darkness, rising into the blue, cutting off the earth,
making the summit of the ruined Capitol a floating dome. But, fast as
it rose, the invisible airships rose faster above it.
A last vicious volley! Two of Dick's flight crashing down upon the
piles of dead men underneath! And nothing was visible, though the
darkness rose till it obliterated the blue above.
* * * * *
At dawn the Council sat, after an all-night meeting. Vice-president
Tomlinson, one arm shattered by a machine-gun bullet, still occupied
the chair at the head of the table.
Outside, immediately about the White House, there was not a sound.
Washington might have been a city of the dead. The railroad terminals,
however, were occupied by a mob of people, busily looting. There was
great disorder. Organized government had simply disappeared.
Each man was occupied only with obtaining as much food as he could
carry, and taking his family into rural districts where the Terror
would not be likely to pursue. All the roads leading out of
Washington--into Virginia, into Maryland, were congested with columns
of fugitives that stretched for miles.
Some, who were fortunate enough to possess automobiles, and--what was
rarer--a few gallons of gas, were trying to force their way through
the masses ahead of them; here and there a family trudged beside a
pack-horse, or a big dog drew an improvised sled on wheels, loaded
with flour, bacon, blankets, pillows. Old men and young children
trudged on uncomplaining.
The telegraph wires were still, for the most part, working. All the
world knew what was happening. From all the big cities of the East a
similar exodus was proceeding. There was little bitterness and little
disorder.
It was not the airship raids from which these crowds were fleeing.
Something grimmer was happening. The murderous attack upon the
populace about the Capitol had been merely an incident. This later
development was the fulfilment of the Invisible Emperor's ultimatum.
Death was afield, death, invisible, instantaneous, and inevitable.
Death blown on the winds, in the form of the deadliest of unknown
gases.
* * * * *
In the Blue Room of the White House a score of experts had gathered.
Dick, too, with the chiefs of his staff, Stopford, and the army and
naval heads. Among them was the chief of the Meteorological Bureau,
and it was to him primarily that Tomlinson was reading a telegraphic
dispatch from Wilmington, South Carolina:
"The Invisible Death has reached this point and is working havoc
throughout the city, spreading from street to street. Men are dropping
dead everywhere. A few have fled, but--"
The sudden ending of the dispatch was significant enough. Tomlinson
picked up another dispatch from Columbia, in the same State:
"Invisible Death now circling city," he read. "Business section
already invaded. All other telegraphists have left posts. Can't say
how long--"
And this, too, ended in the same way. There were piles of such
communications, and they had been coming in for eighteen hours. At
that moment an orderly brought in a dozen more.
Tomlinson showed the head of the Meteorological Bureau the chart upon
the table. "We've plotted out a map as the wires came in, Mr. Graves,"
he said. "The Invisible Death struck the southeast shore of the United
States yesterday afternoon near Charleston. It has spread
approximately at a steady rate. The wind velocity--?"
"Remains constant. Seventy miles an hour. Dying down a little,"
answered Graves.
"The death line now runs from Wilmington, South Carolina, straight to
Augusta, Georgia," the Vice-president pursued. "Every living thing
that this gas has encountered has been instantly destroyed. Men,
cattle, birds, vermin, wild beasts. The gas is invisible and
inodorous. These gentlemen believe it may be a form of hydrocyanic
acid, but of a concentration beyond anything known to chemistry, so
deadly that a billionth part of it to one of air must be fatal,
otherwise it could not have traveled as it has done. Warnings have
been broadcasted, but there are no stocks of chemicals that might
counteract it. Flight is the only hope--flight at seventy miles an
hour!"
* * * * *
His voice shook. "This gas has been loosed, as you told us, upon the
wings of the hurricane that came through the Florida Strait. What are
the chances of its reaching Washington?"
"Mr. Vice-president, if the wind continues, and this gas has
sufficient concentration, it should be in Washington within the next
eight hours." Graves replied. "If the wind changes direction,
however, this gas will probably be blown out to sea, or into the
Alleghanies, where it will probably be dissipated among the hills, or
by the foliage on the mountains. I'm not a chemist--"
"No, sir, and I am not consulting you as one," answered old Tomlinson.
"A death belt several hundred miles in length and three or four
hundred deep has already been cut across this continent. We are faced
with wholesale, unmitigated murder, on such a scale as was never known
before. But we are an integral part of America, and Washington has no
more right to expect immunity than our devastated Southern States. The
question we wish to put to you is, can you trace the exact course
taken by the hurricane?"
"I can, Mr. Vice-president," answered Graves. "It originated somewhere
in the West Indian seas, like all these storms. We've been getting our
reports almost as usual. Our first one came from Nassau, which was
badly damaged. The storm missed the Florida coast, as many of them do,
and struck the coast of South Carolina--in fact, we received a report
from Charleston, which must have almost coincided with your first
report of the gas."
"If the storm missed the Florida coast, it follows that the gas was
not discharged from any point on the American continent," said
Tomlinson. "From some point off Florida--from some island, or from a
plane or from a ship at sea."
"Not from a ship at sea, Mr. Vice-president," interposed the head of
the Chemical Bureau. "To discharge gas on such an extensive scale
would require more space than could be furnished by the largest
vessel, in my opinion."
"In all probability the gas was 'loaded,' so to say, onto the gale
somewhere in the Bahamas," said Graves. "That seems to me the most
likely explanation."
* * * * *
Vice-president Tomlinson nodded, and picked up one of the latest
telegraphic dispatches, as if absently.
"Gentlemen," he said, "the Invisible Death has already reached
Charlotte."
He picked up another. "Reported Abaco Island, Bahamas, totally wrecked
by storm. All communication has ceased," he read. He turned to Dick
and spoke as if inspired. "Captain Rennell, there is your
destination," he thundered. "They've betrayed themselves. We've got
them now. You understand?"
"By God, sir! It's from Abaco Island, then, that those devils have
been carrying on their game of wholesale murder!"
Suddenly a contagion of enthusiasm seemed to sweep the whole
assemblage. Every man was upon his feet in an instant, white,
quivering, lips opened for speech that trembled there and did not
come.
It was Secretary Norris spoke. "The Vice-president has hit the mark,"
he said, with a dramatic gesture of his arm. "Yes, they've betrayed
themselves. Their headquarters are on Abaco Island. It's one of the
largest in the Bahamas." He turned to the Secretary for the Navy. "You
can rush the fleet there, sir?" he asked.
"Within forty-eight hours I'll have every vessel that can float off
Abaco Island."
"I'll concentrate all airplanes. Take your flight, Captain Rennell.
We'll stamp out that nest of murderers if we blow Abaco Island to the
bottom of the sea. It can be done!"
"It can be done, sir--with Luke Evans and his invention," answered
Dick.
CHAPTER VII
_On the Trail_
Three hours later, about the time when the war council rose after
completing its plans, a sudden shift of the wind blew the poison gas
out to sea, just when it appeared certain that it would reach the
capital of the nation.
The southern half of Virginia had been swept over. Operators,
telegraph and telephone, staying at their posts had sent in constant
messages that had terminated with an abruptness which told of the
tragic sequel. Yet, at that distance from its source, the intensity of
the gas had been to some extent dissipated.
Poisonous beyond any gas known, so deadly as to make hydrocyanic gas
innocuous in comparison, still as it was swept northward on the wings
of the wind, there had been an increasing number of non-fatal
casualties. The most northernly point reached by the gas was Richmond,
and here some fifty per cent of those stricken had suffered paralysis
instead of death.
But a new element had been injected into the situation. Even the
heroic courage shown by the populace in the beginning had had its
limits. The morning after the news of the Invisible Death's advent was
made public mobs had gathered in all the large cities of the East,
demanding surrender.
The submerged elements of crime and disorder had come to the surface
at last. Committees were formed, with the avowed object of yielding to
the Invisible Emperor, and averting further disaster. In Washington, a
city of the dead, half the members of Congress and the Senators had
gathered in the ruined Capitol, to debate the situation.
There were rumors of an impending march on the White House, of a coup
d'ètat.
* * * * *
The action of the Government was prompt. Five hundred loyalists were
enrolled, armed, and posted round the White House: every avenue of
approach was commanded by machine-guns. Meanwhile the news was spread
by radio that the headquarters of the Invisible Emperor had been
located, and that a strong bombing squadron was being dispatched to
destroy it.
The entire fleet was to follow, and it was confidently anticipated
that within a little while the Terror would be at an end.
Those at the white House were less sanguine. There was none but
realized the diabolical strength of their antagonists.
"Everything depends upon the outcome of the next forty-eight hours,
and everything depends on you, Rennell," said Secretary Norris to
Dick, as he stood beside his plane. Behind him his flight of a dozen
airships was drawn up.
"Find them," added the Secretary; "cover Abaco Island with the black
gas, and the navy and the marines will wipe up the mess that you leave
behind you. God help you--and all of us, Rennell!"
He gripped Dick's hand and turned away. Dick was very sober-minded as
he climbed into his cockpit. He knew to the full how much depended
upon himself and Luke Evans. Already the shouts of the insurgents were
to be heard at the ends of the barriers, commanded by the
machine-guns, and patrolled by the enlisted volunteers.
Negro mobs were building counter-barricades of their own with rubble
from the fallen edifices. Civil war might be postponed for
eight-and-forty hours, but after that unless there was news of
victory, the whole structure of civilization would be smashed
irreparably.
It was up to Dick and Luke Evans, and they had assumed such a
responsibility as rarely falls to the lot of man in war.
* * * * *
Dick was to lead the flight in a two-seater Barwell plane. This was
one of the latest types, and had been hurriedly adapted to the purpose
for which it was to be used. Dick himself occupied the rear seat, with
its dual controls, and the gun in its armored casing. In front sat old
Luke Evans, in charge of the black gas projector.
His famous camera box, containing a minute quantity of gas in slow
combustion, and projecting the black searchlight, had been built into
the plane. In the rack beside him were a number of the black gas
bombs, each of which, dropped to earth, would release enough gas to
cover a considerable area with darkness. Both Luke and Dick wore
respirators filled with charcoal and sodium thio-sulphate, and beside
Dick a cage containing three guinea-pigs rested.
These little rodents were so sensitive to atmospheric changes that a
quantity of hydrocyanic acid too minute to affect a man would produce
instantaneous death on them.
From its hiding-place off the Virginia coast the American fleet was
steaming hotly southward toward Abaco Island, cruisers, destroyers,
submarines. That Abaco was British territory had simply not been
considered in this crisis of history.
The twelve airships that followed Dick's contained enough bombs to put
the headquarters of the Invisible Empire out of business for good. The
naval guns would complete the same business.
All day Dick and Luke Evans flew southwestward. At first glance,
everything appeared normal. The catastrophe that had fallen upon the
land was visible only in the shape of the lines of tiny figures,
extending for miles, that choked all the roads radiating out of the
principal cities. It was only when they were over the southern portion
of Virginia that the ravages of deadly gas became apparent.
Flying low, Dick could see the fields strewn with the bodies of dead
cattle. Here and there, at the doors of farmhouses, the inmates could
be seen, lying together in gruesome heaps, caught and killed
instantaneously as they attempted flight. Here, too, were figures on
the roads. But they were figures of dead men and women.
* * * * *
They strewed the roads for miles, lying as they had been trapped--men,
women, children, horses, mules, and dogs. The spectacle was an
appalling one. Dick set his jaws grimly. He was thinking that the
Council had let Von Kettler escape. He was thinking of Fredegonde. But
he would not let himself think of her. She deserved no more pity than
the rest of the murderous crew.
Over the Carolinas the conditions were still more appalling. Here
deadly gas had struck with all its concentrated power. A city
materialized out of the blue distance, a factory town with all
chimneys spiring upward into the blue, a section of tall buildings
intersected by canyonlike streets, around it a rim of trim houses,
bungalows, indicative of prosperity and comfort. And it was a city of
the dead.
For everywhere around it, on all the roads, the dead lay piled on top
of one another. For miles--all the inhabitants, rich and poor,
business men, factory hands, negroes. There had been a mad rush as the
fatal gas drove onward upon its lethal way, and all the fugitives had
been overwhelmed simultaneously.
Here were golf links, with little groups strewn on the grass and
fairways; here, at one of the holes, four men, their putters still in
their hands, crouched in death. Here was the wreckage of a train that
had collided with a string of freight cars at an untended switch, and
from the shattered windows the heads and bodies of the dead protruded
in serried ranks.
Dick looked back. His flight was driving on behind him. He guessed
their feelings. They had sworn, as he had sworn, that none of them
would return without stamping out that abomination from the earth
forever.
* * * * *
He signaled to the flight to rise, and zoomed upward to twelve
thousand feet. He did not want to look upon any more of those horrors.
At that height, the peaceful landscape lay extended underneath, in a
checker-board of farms and woodlands. One could pretend that it was
all a vile dream.
He avoided Charleston, and winged out above the Atlantic, striking a
straight course along the coast toward the Bahamas. The shores of
Georgia vanished in the west. Dick began to breathe more freely. His
mind shook off its weight of horror. Only the blue sea and the blue
sky were visible The aftermath of the gale remained in the shape of a
strong head breeze and white crests below.
Dick glanced at the guinea-pigs. They were busily gnawing their
cabbage and carrots. The gas had evidently been entirely dissipated by
the wind.
Toward sunset the low jutting fore-land of Canaveral on the east coast
of Florida, came into view. Dick shifted course a little. Three hours
more should see them over Abaco.
His flight had explicit instructions. As soon as the black gas had
rendered visible the headquarters of the Invisible Emperor, they were
to circle above, dropping their bombs. When these were exhausted, the
machine guns would come into play. There was to be no attention paid
to signals of surrender. They were to wipe out the headquarters, to
kill every living thing that showed itself--and the navy and the
marines would mop up anything left over.
The sun went down in a blaze of gold and crimson. Night fell. The moon
began to climb the east. The black sea, stretching beneath, was as
empty as on the day when it was created. Nothing in the shape of
navigation appeared.
Two hours, three hours, and old Evans turned round in his cockpit and
pointed. On the horizon a black thread was beginning to stretch
against the sky. It was Abaco Island, in the Bahama group. They were
nearly at their destination. An hour more--perhaps two hours, and the
deadly menace that threatened America might be removed forever. Dick
breathed a silent prayer for success.
* * * * *
They were over Abaco. A long, flat island, seventy miles or so in
extreme length, and fairly wide, covered with a dense growth of
tropical brush and forest, with here and there open spaces, near the
seacoast an occasional farm-house. Dick dropped to five thousand, to
three, to one. The moon made the whole land underneath as bright as
day.
There were no evidence of destruction by the hurricane. The farmhouses
stood substantial and well roofed. If death had struck Abaco Island,
it had been the work of man, not Nature.
Dick zoomed almost to his ceiling, until, in the brilliant moonlight,
he could see Abaco Island from side to side. For the most part it was
heavily wooded with mahogany and lignum vitae: toward the central
portion there was open land, but there was not the least sign of any
construction work.
Again he swooped, indicating to his flight to follow him. At a
thousand feet he examined the open district intently. Here, if
anywhere upon the island, the Invisible Emperor had his headquarters.
Was it conceivable that a gas factory, hangars, ammunition depots
could exist here invisibly, when he could look straight down upon the
ground?
Dick's heart sank. The hideous fear came to him that Graves had been
mistaken, that he had come on a wild-goose chase. This could not be
the place. It was quite incredible.
Again and again he circled, studying the ground beneath. Now he could
see that the tough grass and undergrowth marked curious geometrical
patterns. Here, for example, was an oblong of bare earth around which
the vegetation grew, and it was obviously the work of man.
Here were four squares of bare ground set side by side, with thin
strips of vegetation growing between them.
Then of a sudden Dick knew! Those squares and parallelograms of bare
ground indicated the foundations of buildings. _He was looking down on
the very site of the Invisible Emperor's stronghold!_
He shouted, and pointed downward. Luke Evans looked round and nodded.
He understood. He patted the camera-box with a grim smile on his old
face.
CHAPTER VIII
_The Magnetic Trap_
Upon those squares and oblongs of bare earth, incredible as it seemed,
rose the structures of the Invisible Empire, themselves both invisible
and transparent, so that one looked straight down through them and saw
only the ground beneath them.
Every interior floor and girder must have been treated with the gas.
They had been cunning. They must have discovered some permanent means
of charging paint with the shadow-breaking gas, so that the buildings
would remain invisible for months and years instead of hours.
But they had not been cunning enough. It had not occurred to them that
the foundations would still be visible underneath, for the simple
reason that grass does not grow without sunlight.
Dick saw old Luke Evans nodding and pointing downward. The old man
picked up his end of the speaking-tube, but Dick ignored the gesture.
He signaled to his flight to rise, and zoomed up, circling, and
studying the land beneath.
That oblong was evidently the central building. Those four squares
probably housed airplanes, and each would hold half a dozen. That
elliptical building might contain a dirigible. That round patch was
probably the gas factory.
Now Dick could see more patches of bare ground, extending in the
direction of the sea. He gunned his ship and followed the gap among
the trees to the ocean, a few miles distant. Yes, there were more
evidence of activity here. Beside the water, in what looked like a
deep natural harbor, was what seemed to be the foundations of a dock.
Perhaps even vessels of war floated on the phosphorescent Bahama sea.
* * * * *
He circled back, his flock wheeling like a flight of birds and
following him. He signaled to them to scatter. They had certainly been
observed; at any moment a hail of lead might assail them invisibly out
of the air. They must get to work quickly. But had they understood the
significance of those bare patches?
Dick saw Luke Evans still fidgeting impatiently with his end of the
speaking-tube, and picked it up.
"I'm thinking, Captain Rennell, we've got no time to lose if we want
to keep the upper hand of those devils," called the old man.
"Yes, you're right," Dick answered. "Lay a trail of gas bombs all
around those hangars and buildings, enough to hold them dark for some
time. And keep a bomb or two in reserve."
Luke Evans shouted back. The plane was again above the structures. The
old man dropped a bomb over the side, and Dick zoomed again, his
flight wheeling up behind him.
Higher and higher, banking and going round in a succession of tight
spirals, Dick flew. Every moment he expected the blow to fall. As he
rose, Luke Evans dropped bomb after bomb. A thousand feet beneath the
flight was taking up positions, hovering with the helicopters, looking
up to Dick for the signal, and waiting.
Then from beneath the cloud of black gas began to rise, as Luke Evans
dropped his bombs. It filled the lower spaces of the sky, blotting out
the land in impenetrable darkness. That darkness, above which Dick and
his flight were soaring, rose like a solid wall, built by some
prehistoric race that aimed to fling a tower into the heavens.
* * * * *
And then--the miracle! Dick gasped in sheer delight as he realized
that he had made no mistake.
At first all he could see was a number of criss-crossing
phosphorescent lines that appeared shimmering through the blackness
underneath. They ran luminously here and there, forming no particular
pattern, much like the figures on the radium dial of a watch when
first they come into wavering visibility at night.
Then the lines began to intersect one another, to assume geometric
patterns and curves. And bit by bit they took meaning and
significance.
And suddenly the whole invisible stronghold lay revealed upon the
ground beneath, a shining, dazzling play of weaving light.
Buildings and hangars stood out, clearly revealed; the rounded vault
of a dirigible hangar, and the shining ribbon of a road that ran
through a pitch-dark tarmac, and was evidently constructed from some
gas-impregnated materials. On this tarmac was a flight of shining
airplanes, ready to take off. There were the odd, ovoid figures of the
aviators in their silken overalls. More figures appeared, running out
from the buildings. It was clear that the sudden raid had taken them
all by surprise.
Luke Evans yelled and pointed. "We've got them now, sir!" Dick heard
above the whine of the helicopter engine. "We've--"
But of a sudden the old man's voice died away, though his mouth was
still moving.
Dick leaned out of his cockpit and fired a single red Very light, the
signal for the attack. And from each plane of his flight, beneath him,
a bomb slid from its rack and went hurtling down upon the gang below,
while the airplanes circled and hovered, each taking up its station.
* * * * *
Dick was too late. By a whole minute he had missed his chance. He
realized that immediately, for before the red light had flared from
his pistol, the hostile planes were in the air. He had flown too low,
and given the alarm.
It meant a fight now, instead of a mad dog destruction, and Dick did
not underestimate the power of the enemy. But he felt a thrill of
furious satisfaction at the prospect of battle. From every plane the
bombs were falling. Underneath, ruin and destruction, and leaping
flames--and yet darkness, save for the phosphorescent outlines of the
buildings.
And the lines of these were broken, converging into strange
criss-crosses of luminosity, as the beams fell in shapeless heaps.
Dark fire, sweeping through the headquarters of the Invisible Emperor,
a veritable hell for those below! A taste of the hell that they had
made for others!
Then a strange phenomenon obtruded itself upon Dick's notice. _Nothing
was audible!_ The bombs were falling, but they were falling silently.
No sound came up from beneath. And, except for the throbbing of his
engine, Dick would have thought it had stopped. He could no longer
hear it.
That terrific holocaust of death and destruction was inaudible.
Skimming the upper reach of the air, high above that wall of darkness,
Dick saw old Luke Evans pick up his end of the speaking-tube, and
mechanically followed suit. He could see the old man's lips moving.
But he heard nothing!
And now another phenomenon was borne in on his notice. His flight were
perhaps five hundred feet beneath him, hovering a little above the
barrage of black gas. But they were converging oddly. And there was no
sight of the airplanes that Dick had just seen taking off from the
invisible tarmac.
* * * * *
Dick fired two Very lights as a signal to his flight to scatter. What
were they doing, bunching together like a flock of sheep, when at any
moment the enemy planes might come swooping in, riddling them with
bullets? He thrust the stick forward--and then realized that his
controls had gone dead!
He thought for a moment that a wire had snapped. But the stick
responded perfectly to his hand, only it had no longer control over
his plane. He kicked right rudder, and the plane remained motionless.
He pushed home the soaring lever, to neutralize the helicopter and the
plane still soared.
Then he noticed that the needle of his earth-inductor
compass-indicator was oscillating madly, and realized that it was not
his plane that was at fault.
Underneath him, his flight seemed to be milling wildly as the ships
turned in every direction of the compass. But not for long. They were
nosing in, until the whole flight resembled an enormous airplane
engine, with twelve radial points, corresponding to their propellers,
and the noses pointing symmetrically inward, like a herd of game,
yarding in winter time.
And now the true significance came home to Dick. A vertical line of
magnetic force, an invisible mast, had been shot upward from the
ground. The airplanes were moored to it by their noses, as effectively
as if they had been fastened with steel wires.
And he, too, was struggling against that magnetic force that was
slowly drawing him, despite his utmost efforts, to a fixed position
five hundred feet above his flight.
* * * * *
For a few moments, by feeding his engine gas to the limit, Dick
thought he might have a chance of escaping. Her nose a fixed point,
Dick whirled round and round in a dizzy maze, attempting to break that
invisible mooring-chain. Then suddenly the engine went dead. He was
trapped helplessly.
He saw old Evans gesticulating wildly in the front cockpit. The old
man hoisted himself, leaned over the cowling gibbered in Dick's ear.
The silent engine had ceased to throb, and the old man's shouts were
simply not translated into sound.
Suddenly the flight beneath jerked downward, just as a flag jerks when
it is hauled down a pole. They vanished into the dark cloud beneath.
At the same time there came a jerk that dropped Dick's plane a hundred
feet, and flung him violently against the rim of the cockpit.
Another followed. By drops of a hundred feet at a time, Dick was being
hauled down into the darkness underneath him.
It rushed up at him. One moment he was suspended upon the rim of it,
seeing the moon and stars above him; the next he had been plunged into
utter blackness. Blackness more intense than anything that could be
conceived--soundless blackness, that was the added horror of it.
Blackness of Luke Evans's contriving, but none the less fearful on
that account!
And yet, as Dick was jerked slowly downward, slowly a pale visibility
began to diffuse itself underneath. The black cloud was beginning to
roll away. The luminous lines began to fade, and in place of them
appeared little leaping tongues of fire. In front of him Dick saw Luke
Evans's form begin to pattern itself upon the darkness. He saw the
form move sidewise, and caught at Luke's arm as he was about to hurl
another gas bomb. "No!" he shouted--and heard no sound come from his
lips.
* * * * *
Luke understood. He seemed to be replacing the bomb in the rack.
Beneath them now, as they were jerked downward, were fantastic swirls
of black mist, and, at the bottom, a pit of fire that was slowly
coming into visibility.
Dick uttered a cry of horror! Five hundred feet below his plane he saw
the dim forms of his flight, still bunched together, noses almost
touching. And they were dropping straight into that flaming furnace
of ruin underneath, which was growing clearer every instant.
Down, jerk by jerk. Down! The black cloud was fast dispersing from the
ground. The flight were hardly a thousand feet above the fire. Down--a
long jerk that one! Once more! The flames leaped up hungrily about the
doomed airships. Cries of mad horror broke from Dick's lips as he
witnessed the destruction of ships and men.
He could see almost clearly now. The twelve ships, still retaining
their nose-to-nose formation, were in the very heart of the fire.
Spurts of exploding gasoline thrust their white tongues upward. There
was only one consolation: for the doomed men, death must have come
practically instantaneously.
From where he hung, Dick could feel the fierce heat of the flames
below. In front of him, old Luke Evans sat in his cockpit like one
petrified. He was feebly fumbling at his camera-box, as if he had some
idea of using it, and had forgotten that it was fixed to the plane,
but the old man seemed temporarily to have lost his wits.
Rushing flames surrounded the burning airships, reducing them to a
solid, welded mass of incandescent metal. Dick looked down, waiting
for the next jerk that would summon him to join his men. At the moment
he was not conscious of either fear or horror, only intense rage
against the murderers and regret that he could never bring back the
news of victory.
* * * * *
The cloud had almost dissipated. In place of the phosphorescence,
electric lights had appeared, making the ground beneath perfectly
visible. Dick could see a number of men grouped together at the
entrance to a large building, part of which had been wrecked by a
bomb, though there were no evidences of fire. Other structures had
been dismantled and knocked about, but what remained of them had not
been charred by fire. Evidently they had been fireproofed. Perhaps the
gas itself was incombustible. Only in the middle of the tarmac, where
the remnants of the airplanes blazed, was there any sign of fire.
There were three machines resembling dynamos, placed one at each
corner of the tarmac, equidistant from the central holocaust. A
half-dozen men were grouped about each of them, and by the light from
the huge reflector over each Dick saw that they were whirring busily.
At the time it did not occur to him that these were the machines that
were sending out the electrical force that had held the airplanes
powerless.
But as he looked, his mind still a turmoil of hate and hopeless anger,
he saw one of the three machines cease whirring. The group about it
dispersed, the light above went out. And now his plane, as if drawn by
the power of the two remaining machines, began to move jerkily again,
not down toward the burning wreckage, but sidewise, away from it.
Straight out toward the side of the tarmac it moved jerked downward
diagonally, until it rested only a few feet above the ground.
Then suddenly Dick felt the plane quiver, as if released from the
power of the force that had held it. It nosed down and crashed, rolled
over amid the wreckage of a shattered wing. The concussion shot Dick
from the cockpit clear of the smashed machine.
He landed upon his head, and went out instantly.
CHAPTER IX
_The Invisible Emperor_
It was the sound of his name, spoken repeatedly, that brought Dick
back to consciousness. He opened his eyes, blinking in broad daylight.
He stared about him, and the first thing he saw was Luke Evans,
regarding him anxiously from a little distance away. He saw that it
was Luke who had spoken.
He had heard the old man distinctly. The condition of inaudibility was
gone.
Not that of invisibility. Dick stared about him in bewilderment. For a
moment, before he quite realized what had happened to him, he thought
he had lost his mind. Underneath him was a thick rug, beneath his head
a pillow; he could feel both of them, and yet all he could see was the
open country, a clearing with shrubbery on either side, and, beyond
that, a luxurious growth of tropical trees. Under him, to all visual
appearance, was the bare ground.
He moved, and heard the clank of chains. He looked down at himself.
His wrists were loosely linked to a chain that seemed to stretch tight
into vacancy and end in nothing. His ankles were bound likewise.
And both chains appeared to be of solid silver, but thick enough to
give them the strength of iron!
Then he perceived that old Evans was bound in the same way.
"Rennell! Rennell!" repeated the old man in a sort of whimper. "Thank
God you've come out of it! I was afraid you were dead."
"What's happened?" asked Dick. "Where are we? Didn't they get us?"
"They've got us, damn them!" snarled old Evans. "All the rest burned
to cinders, those fine fellows, Rennell! You were thrown unconscious,
but none of my tough old bones were hurt. They pulled us out of the
wreckage and brought us in here and tied us with these silver chains."
"In here? But where are we?" demanded Dick, trying to pass his hand
across his aching forehead, and realizing that the chain, though it
seemed fastened to nothing, was perfectly taut.
* * * * *
"In one of their damned invisible houses," whimpered the old man.
"They're fireproof. Nearly all our bombs fell on the tarmac, and they
did hardly any damage at all. One of those devils was bragging about
it to me. I couldn't see anything but his eyes. And they've taken away
my gas-box," wailed old Luke.
Dick cursed comprehensively and was silent. The burning rage that
filled him left him incapable of other utterance. Silver chains! They
must be madmen--yes, that was the only explanation. Madmen who had
escaped from somewhere, obtained possession of scientific secrets, and
banded themselves together to overcome the world. If he could get the
chance of a blow at them before he died!
He heard a door swing open--a door somewhere out on the prairie. Two
men sprang into sudden visibility and approached him. There was
nothing invisible about these men, though they had seemed to have
materialized out of nothing. They wore the same black, trimly fitting
uniform that Dick had seen in the White House. They were flesh and
blood human beings like themselves.
"I congratulate you upon your recovery, Captain Rennell," remarked one
of them with ironical politeness. "Also upon your shrewd coup.
Needless to say, it had no chance of success, but we were misinformed
as to the hour at which you might be expected. We thought it would
take the fools at Washington a little longer to puzzle out our
location--and then we did not put quite sufficient force into our
hurricane. Quite an artificial one, Captain."
Dick, glaring at them, said nothing, and the one who had spoken turned
to his companion, laughing, and said something in a foreign language
that he did not recognize.
"His Majesty the Emperor commands your presence, and that of this old
fool," said the first man. "Do not attempt to escape us. Death will be
instantaneous." He drew a glass rod from his pocket, the tip of which
glowed with a pale blue light.
* * * * *
Again he spoke to his companion, who moved apparently a few feet
distant out on the prairie. Suddenly Dick saw old Evans' chain
slacken: then Dick's slackened too. He understood that he was unbound,
though his wrists and ankles were still loosely fastened.
The second man took his station beside Luke Evans and motioned to him
to rise. The first man beckoned to Dick to do the same. The two
prisoners got upon their feet, trailing each a length of clanking
chain. Each of the two guards covered his captive with the glass rod
and motioned to him to precede him.
Choking with fury, Dick obeyed. He had taken a dozen steps with his
guard uttered a sharp command to halt, at the same time shouting some
word of command.
The edge of a door appeared, also seeming to materialize out of space.
It widened, and Dick realized that he was looking at the unpainted
inner side of a door whose outside was invisible. Beyond the door
appeared a flight of steps.
Dick passed through and descended them. He counted fifteen. He emerged
into a timbered underground passage, well lit with lamps, filled with
what seemed to be mercury vapor. Behind him walked his guard: behind
the guard he heard Luke Evans shambling. Both chains were clinking,
and again Dick's fury almost overcame him.
He controlled himself. He had no hope or desire for life, but he meant
to strike some sort of blow before he died, if it were possible.
They turned out of the timbered passage, Dick's guard now walking at
his side, the glass rod menacing his back. Dick found himself in a
large subterranean room of extraordinary character. The walls were not
merely timbered, but paneled. Pictures hung upon them, there were soft
rugs underfoot, there was antique furniture. Everything was in plain
sight.
* * * * *
There was a door at the farther end, from beyond which came the murmur
of voices. Two guards in the same black uniform, but without the
ornamental silver braid, stood to attention, long halberds in their
hands. One spoke a challenge.
The guard at Dick's side answered. The two men stepped backward, each
about two feet, and pulled the two cords on either side of a curtain
behind the open door. Dick passed through.
He stopped in sheer amazement. The gorgeousness of this larger room
into which he entered was almost stupefying. It seemed to have been
lifted bodily from some European palace. Mirrors with gilt edges ran
along the side. On the floor was a single huge rug of Oriental weave.
At the farther end was a throne of gilt, lined with red velvet in
which sat a man. An old man, of perhaps eighty years, with a grey
peaked beard and fierce, commanding features. On his head was a gold
crown glittering with gems. About him were gathered some twoscore men
and a few women.
Those ranged on either side of the throne wore, like its occupant,
robes of red, lined with ermine. The rank behind wore shorter robes,
less decorative, but no less extraordinary. They might all have
stepped out of some medieval court.
Behind this second line, and half-encircling them, were officers in
the black uniform with the silver braid.
There had been chattering, but as Dick passed through into the room it
was succeeded by complete silence. Dick fixed his eyes upon the old
man on the throne.
He knew him! Knew him for a once famous European ruler who had lost
his throne in the war. A man always of unbalanced mentality, who,
after living for years in exile, had been reported dead three years
before. A madman who had vanished to make this last attempt upon the
world, aided and abetted by the secret group of nobles who had
surrounded him in the days of his pomp and power.
* * * * *
Old men, all of those in the first line! Madmen too, perhaps, as
madness begets madness. Behind them, younger men, infected by the
strange malady, and enthusiastic for their desperate cause.
Yes, Dick knew this Invisible Emperor, lurking here in his underground
palace. He knew Von Kettler, too, in the second line, close to the
Emperor's throne. And, among the women in their robes, grouped
picturesquely about that throne, he knew Fredegonde Valmy.
Dark-haired beneath her coronet, of radiant beauty, she fixed her eyes
upon Dick's. Not a muscle of her face quivered.
Then only did Dick see something else, which he had not hitherto
observed, owing to its concealment by the robes of those grouped about
the Emperor, and the sight of it sent such a thrill of fury through
him that he stood where he was, unable to speak or move a muscle.
The throne was set on a sort of dais, with three steps in front of it.
The lowest of these steps was hollow. Within this hollow appeared the
head and shoulders of a man.
An elderly man clothed in parti-colored red and yellow, the
time-honored garment of court fools. He was on his hands and knees,
and the round of his back fitted into the hollow of the step, and had
a flat board over it, so that the Emperor, in ascending his throne,
would place his foot upon it.
He was kept in that position with heavy chains of what looked like
gold, which passed about his neck and arms, and fitted into heavy gold
staples in the wood. And the old man was President Hargreaves of the
United States!
* * * * *
The President of the American Republic, chained as a footstool for the
Invisible Emperor, the madman who defied the world. Dick stood
petrified, staring into the mild face of the old man, still incapable
of speech. Then a herald, carrying a long trumpet, to which a square
banner was attached, strode forward from one side of the grotesque
assemblage.
"Dog, on your knees when His Majesty deigns to admit you to the
Presence!" he shouted.
The guard at Dick's side prodded him with his glass rod.
Then the storm of mad fury in Dick's heart released limbs and voice.
The cry that came from his lips was like nothing human. He leaped upon
the guard with a swift uppercut that sent him sprawling.
The glass rod slipped from his hands to the rug, striking the edge of
his shoe, and broke to fragments. A single streak of fire shot from
it, blasting a black streak across the Oriental rug.
Dick leaped toward the throne, and the assemblage, as if paralyzed by
his sudden maneuver, remained watching him without moving. Then a
woman screamed, and instantly the picturesque gathering had dissolved
into a mob placing itself about the person of the Emperor, who sprang
from his throne in agitation.
Dick was almost at the steps. But it was not at the Emperor that he
leaped. He sprang to Hargreaves's side. "Mr. President, I'm an
American," he babbled. "We've located this gang, we'll blow them off
the face of the earth. In chains--God, in chains, sir--"
Dick stumbled over the length of his own chain that he had been
dragging behind him--stumbled and fell prone upon the floor. Before he
could regain his feet they were upon him.
* * * * *
A dozen men were holding him, despite his mad, frenzied struggles, and
as, at length, he paused, exhausted, one of them, covering his head
with a glass rod, looked up at the Emperor, who had resumed his seat.
Dick calmed himself. Still gripped, he straightened his body, and gave
the mad monarch back look for look. For a moment the two men regarded
each other. Then a peal of laughter broke from the Invisible Emperor's
lips. And any one who heard that peal--any one save those accustomed
to him--might have known that it was a madman's laughter.
He flung back his head and laughed, and the whole crowd laughed too.
All those sycophants roared and chuckled--all except Fredegonde. It
was not till afterward that Dick remembered that.
He stood up. "Dog of an American," he roared, "do you know why you
were brought here? It was because I wanted one Yankee to live and see
the irresistible powers that I exercise, so that he can go back and
report on them to those fools in Washington who still think they can
defy me, the messenger of the All-Highest.
"I tell you that the things I have done are nothing in comparison with
the things that I have yet to do, if your insane government of
pig-headed fools persists in its defiance. It is my plan to send you
back to tell them that their President lies bound in gold chains as my
footstool. That the hurricane which spread the gas through southern
America was a mere summer zephyr in comparison with the storm that I
shall send next.
* * * * *
"All the resources of Nature are at my command thanks to the
illustrious chemists who have been secretly working for the past ten
years to serve me. I, the All-Highest, have been commanded by the
Almighty to scourge the world for its insolence in rejecting me, and
especially the pig-race of Yankees whose pride has grown so great.
Mine is the divinely appointed task to cast down your ridiculous
democracies and re-establish the divine world-order of an Emperor and
his nobility.
"That is why I have chosen, to permit so mean a thing as you to live.
As for the old fool beside you, who thought to stay my power with his
box of tricks--his gas-box is already being analyzed by my chemists,
and in a few hours the trivial secret will be at my disposal."
"And that's just where you're wrong," piped old Luke Evans in his
cracked voice. "That gas can't be analyzed, because it contains an
unknown isotope, and, as for yourself, you're nothing but a daft old
fool, with your tin-horn trumpery!"
For a moment the Emperor stood like a statue, staring at old Luke. The
expression on his face was that of a madman, but a madman through
whose brain a straggling ray of realization has dawned. It was the
look upon his face that held the whole assemblage spellbound. Then
suddenly came intervention.
Through a doorway in the side of the hall came one of the officers in
black. He advanced to the foot of the throne and made a deep, hurried
bow, speaking rapidly in some language incomprehensible to Dick.
The Emperor started, and then a peal of laughter left his lips.
"Pig of a Yankee," he shouted to Dick, "your contemptible navy's now
approaching our shores, with a dirigible scout above it. You shall now
see how I deal with such swine!"
CHAPTER X
_The Tricks of the Trade_
He barked a command, and instantly Dick was seized by two of the
guards, one of whom--the one Dick had knocked down--took the occasion
to administer a buffeting in the process of overcoming him. For the
sight of the honored President of the United States--that kindly old
man straining his eyes to meet Dick's own--in the parti-colored garb
of red and yellow, and chained like a beast below the madman's throne,
again filled Dick with a fury beyond all control.
It was only when he had been half-stunned again by the vicious blows
of his captors, delivered with short truncheons of heavy wood, that at
length he desisted from his futile struggle.
With swimming eyes he looked upon the gathering about the throne,
which, again taking its cue from the madman, way roaring with laughter
at his antics. And again Dick's eyes encountered those of Fredegonde
Valmy.
The girl was not smiling. She was looking straight at him, and for a
moment it seemed to Dick as if he read some message in her eyes.
Only for an instant that idea flashed through his mind. He was in no
mood to receive messages. As he stood panting like a wild beast at
bay, suddenly a filmy substance was thrown over his head from behind.
Then, as his face emerged, and the rest of his body was swiftly
enveloped, he realized what was happening.
They had thrown over him one of the invisible garments. He could feel
the stuff about him, but he could no longer see his own body or limbs.
From his own ken, Dick Rennell had vanished utterly. Where his legs
and feet should have been, there was only the rug, with the burn from
the glass tube. He raised one arm and could not see arm or fingers.
In another moment invisible cords had been flung around him. Dick's
efforts to renew the struggle were quickly cut short. Trussed
helplessly, he could only stand glaring at the madman rocking with
laughter upon his tinsel throne. Beside him, similarly bound, stood
Luke Evans, but Dick was only conscious of the old man's presence by
reason of the short, rasping, emphatic curses that broke from his
lips.
* * * * *
The Emperor turned on his throne and beckoned to Von Kettler, who
approached with a deferential bow.
"Nobility, we charge you with the care of these two prisoners," he
addressed him. "Have the old one removed to the laboratory, and give
orders that he shall assist our chemists to the best of his power in
their analysis of the black gas. As for the other, take him up to the
central office, and show him how we deal with Yankees and all other
pigs. Show him everything, so that he may take back a correct account
of our irresistible powers when we dismiss him."
"Come!" barked one of the guards in Dick's ear.
Dick attempted no further resistance. Convinced of its futility, sick
and reeling from the blows he had received, he accompanied his captors
quietly. There was nothing more that he could do, either for President
Hargreaves or for old Luke, but he still imagined the possibility of
somehow warning the approaching fleet or the occupants of the
dirigible.
He was led along the passage, past the guards, and up the stairs
again. The top door opened upon vacancy; it closed, and vanished. Dick
felt the rugs beneath his feet, but he was to all appearances standing
on a square of bare earth in the middle of a prairie.
"Come!" barked the guard again, and Dick accompanied him, trailing his
silver chain. Behind came Von Kettler.
"Here are steps!" said the guard, after they had proceeded a short
distance.
Dick stumbled against the lowest step of an invisible flight. The
breeze was cut off, showing that they had entered a building.
Underneath was a large oval of bare ground. Dick found a handrail and
groped his way up around a spiral staircase, four flights of it.
"Here is a room!"
* * * * *
Dick saw that widening edge of door again. The room inside was
perfectly visible, though it seemed to be supported upon air. It was a
spheroid, of huge size, with a number of large windows set into the
walls, and it was filled with machinery. About a dozen workmen in
blue blouses were moving to and fro, attending to what appeared to be
a number of enormous dynamos, but there were other apparatus of whose
significance Dick was ignorant. The dynamos were whirring with intense
velocity, but not the slightest sound was audible.
Von Kettler stepped to a switch attached to a stanchion of white
metal, surmounted by a huge opaque glass dome, and threw it over.
Instantly the hum and whir of machinery became audible, the sound of
footsteps, the voices of the workmen, and the creak of boards beneath
their feet.
"You see, we have discovered the means of destroying sound waves as
well as shadows, and it was a much simpler feat," said Von Kettler
with a sneer. "Tell them that when you get back to Washington, Yankee
pig. Also you might be interested to know that most of your bombs fell
on camouflaged structures that we had erected with the intention of
deceiving you."
He gestured to Dick to precede him, and halted him at a plain round
iron pipe or rod that rose up through the floor and passed through the
roof. It was surrounded by a mesh of fine wire. Attached to it were
various gauges, with dials showing red and black numbers.
"This is perhaps our greatest achievement, swine," remarked Von
Kettler, affably. "You shall see its operations from above." He
pointed to a narrow spiral staircase rising at the far end of the
room. "It is the practical application of Einstein's gravitation and
electricity in field relation. It is by means of this, and the three
dynamos on the ground that we were able to neutralize your engines
last night and bring them down where we wanted them. You must be sure
to tell the Washington hogs about that."
* * * * *
He motioned to Dick to cross the room and ascend the spiral staircase.
Following him, he flung another switch similar to the first one, and
instantly all sound within the room was cut off.
They ascended the winding flight and emerged upon a floor or platform.
Dick felt it under his feet, but he could see nothing except the
ground, far beneath him. He seemed to be suspended in the void. He
stopped, groping, hesitating to advance. Von Kettler's jarring laugh
grated on his ears.
"Don't be afraid, swine," he jeered. "This place is enclosed. There is
a shadow-breaking device on every floor, which renders us complete
masters of camouflage."
A switch snapped. Dick found himself instantly in a rotunda, roofed
with glass, sections of which were raised to a height of three or four
feet from the wooden base, admitting a gentle breeze. Three or four
men were moving about in it, but these wore the black uniform with the
silver braid, and Von Kettler's manner was deferential as he addressed
them, jerking his hand contemptuously toward Dick. Grins of derision
and malice appeared on all the faces.
Save one, an elderly officer, apparently of high rank, who came
forward and raised his hand to the salute.
"Captain Rennell," he said, "we are at war with your nation, but we
are also, I hope, gentlemen." He turned to Von Kettler. "Is it
seemly," he asked, "that an officer of the American army should be
brought here in chains and cords?"
"Excellency, it is His Majesty's command," responded Von Kettler, with
a servile smirk that hardly concealed his elation. "Moreover, the
American is to witness the forthcoming destruction of the Yankee
fleet."
The elderly officer reddened, turned away without replying. Dick
looked about him.
* * * * *
There was less machinery in this room. The iron pillar that he had
seen came through the floor and terminated some five feet above it in
another of the opaque glass domes, filled with iridescent fire. About
it was a complicated arrangement of dials and gauges.
In the centre of the room was a sort of camera obscura. A large hood
projected above a flat table, and an officer was half-concealed
beneath it, apparently studying the table busily.
"Come, American, you shall see your navy on its way to destruction,"
said Von Kettler, beckoning Dick within the hood.
The officer stepped from the table, whose top was a sheet of silvered
glass, leaving Von Kettler and Dick in front of it. Dick looked. At
first he could see nothing but the vast stretch of sea; then he began
to make out tiny dots at the table's end, terminating in minute blurs
that were evidently smoke from the funnels.
"Your ships," said Von Kettler, smiling. "This is the dirigible." He
pointed to another dot that came into sight and disappeared almost
instantly. "They are a hundred and fifty miles away. Explain to your
friends in Washington that our super-telescopic sights are based upon
a refraction of light that overcomes the earth's curvature. It is
simple, but it happens not to have been worked out until my Master
commanded it."
Dick watched those tiny dots in fascination, mentally computing. At an
average speed of fifty knots an hour, the squadron's steaming rate,
they should be off the coast within three hours. The dirigible would
take two, if it went ahead to scout, as was almost certain.
* * * * *
Dick stepped back from beneath the hood and glanced about him. If only
his arms were not bound, he might do
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