Dr. White hitched his chair closer and his fingers closed with a fierce grasp upon the other's knee. A militant boom came into his voice.
"My boy," he said, "we are to strike back. We are going to invade the fourth-dimensional plane of these hellhounds. We are going to make them feel our strength. We are going to strike back."
Henry Woods sprang to his feet.
"How?" he shouted. "Have you...?"
Dr. White nodded.
"I have found a way to send the third-dimensional into the fourth. Come and I will show you."
THE machine was huge, but it had an appearance of simple construction. A large rectangular block of what appeared to be a strange black metal was set on end and flanked on each side by two smaller ones. On the top of the large block was set a half-globe of a strange substance, somewhat, Henry thought, like frosted glass. On one side of the large cube was set a lever, a long glass panel, two vertical tubes and three clock-face indicators. The control board, it appeared, was relatively simple.
Beside the mass of the five rectangles, on the floor, was a large plate of transparent substance, ground to a concave surface, through which one could see an intricate tangle of wire mesh.
Hanging from the ceiling, directly above the one on the floor, was another concave disk, but this one had a far more pronounced curvature.
Wires connected the two disks and each in turn was connected to the rectangular machine.
"It is a matter of the proper utilization of two forces, electrical and gravitational," proudly explained Dr. White. "Those two forces, properly used, warp the third-dimensional into the fourth. A reverse process is used to return the object to the third. The principle of the machine is—"
The old man was about to launch into a lengthy discussion, but Henry interrupted him. A glance at his watch had shown him press time was drawing perilously close.
"Just a second," he said. "You propose to warp a third-dimensional being into a fourth dimension. How can a third-dimensional thing exist there? You said a short time ago that only a specified dimension could exist on one single plane."
"You have missed my point," snapped Dr. White. "I am not sending a third-dimensional thing to a fourth dimension. I am changing the third-dimensional being into a fourth-dimensional being. I add a dimension, and automatically the being exists on a different plane. I am reversing evolution. This third dimension we now exist on evolved, millions of eons ago, from a fourth dimension. I am sending a lesser entity back over those millions of eons to a plane similar to one upon which his ancestors lived inconceivably long ago."
"But, man, how do you know you can do it?"
THE doctor's eyes gleamed and his fingers reached out to press a bell.
A servant appeared almost at once.
"Bring me a dog," snapped the old man. The servant disappeared.
"Young man," said Dr. White, "I am going to show you how I know I can do it. I have done it before, now I am going to do it for you. I have sent dogs and cats back to the fourth dimension and returned them safely to this room. I can do the same with men."
The servant reappeared, carrying in his arms a small dog. The doctor stepped to the control board of his strange machine.
"All right, George," he said.
The servant had evidently worked with the old man enough to know what was expected of him. He stepped close to the floor disk and waited. The dog whined softly, sensing that all was not exactly right.
The old scientist slowly shoved the lever toward the right, and as he did so a faint hum filled the room, rising to a stupendous roar as he advanced the lever. From both floor disk and upper disk leaped strange cones of blue light, which met midway to form an hour-glass shape of brilliance.
The light did not waver or sparkle. It did not glow. It seemed hard and brittle, like straight bars of force. The newspaperman, gazing with awe upon it, felt that terrific force was there. What had the old man said? Warp a third-dimensional being into another dimension! That would take force!
As he watched, petrified by the spectacle, the servant stepped forward and, with a flip, tossed the little dog into the blue light. The animal could be discerned for a moment through the light and then it disappeared.
"Look in the globe!" shouted the old man; and Henry jerked his eyes from the column of light to the half-globe atop the machine.
He gasped. In the globe, deep within its milky center, glowed a picture that made his brain reel as he looked upon it. It was a scene such as no man could have imagined unaided. It was a horribly distorted projection of an eccentric landscape, a landscape hardly analogous to anything on Earth.
"THAT'S the fourth dimension, sir," said the servant.
"That's not the fourth dimension," the old man corrected him. "That's a third-dimensional impression of the fourth dimension. It is no more the fourth dimension than a shadow is three-dimensional. It, like a shadow, is merely a projection. It gives us a glimpse of what the fourth plane is like. It is a shadow of that plane."
Slowly a dark blotch began to grow in the landscape. Slowly it assumed definite form. It puzzled the reporter. It looked familiar. He could have sworn he had seen it somewhere before. It was alive, for it had moved.
"That, sir, is the dog," George volunteered.
"That was the dog," Dr. White again corrected him. "God knows what it is now."
He turned to the newspaperman.
"Have you seen enough?" he demanded.
Henry nodded.
The other slowly began to return the lever to its original position. The roaring subsided, the light faded, the projection in the half-globe grew fainter.
"How are you going to use it?" asked the newspaperman.
"I have ninety-eight men who have agreed to be projected into the fourth dimension to seek out the entities that are attacking us and attack them in turn. I shall send them out in an hour."
"Where is there a phone?" asked the newspaperman.
"In the next room," replied Dr. White.
As the reporter dashed out of the door, the light faded entirely from between the two disks and on the lower one a little dog crouched, quivering, softly whimpering.
THE old man stepped from the controls and approached the disk. He scooped the little animal from where it lay into his arms and patted the silky head.
"Good dog," he murmured; and the creature snuggled close to him, comforted, already forgetting that horrible place from which it had just returned.
"Is everything ready, George?" asked the old man.
"Yes, sir," replied the servant. "The men are all ready, even anxious to go. If you ask me, sir, they are a tough lot."
"They are as brave a group of men as ever graced the Earth," replied the scientist gently. "They are adventurers, every one of whom has faced danger and will not shrink from it. They are born fighters. My one regret is that I have not been able to secure more like them. A thousand men such as they should be able to conquer any opponent. It was impossible. The others were poor soft fools. They laughed in my face. They thought I was an old fool—I, the man who alone stands between them and utter destruction."
His voice had risen to almost a scream, but it again sank to a normal tone.
"I may be sending ninety-eight brave men to instant death. I hope not."
"You can always jerk them back, sir," suggested George.
"Maybe I can, maybe not," murmured the old man.
Henry Woods appeared in the doorway.
"When do we start?" he asked.
"We?" exclaimed the scientist.
"Certainly, you don't believe you're going to leave me out of this. Why, man, it's the greatest story of all time. I'm going as special war correspondent."
"They believed it? They are going to publish it?" cried the old man, clutching at the newspaperman's sleeve.
"Well, the editor was skeptical at first, but after I swore on all sorts of oaths it was true, he ate it up. Maybe you think that story didn't stop the presses!"
"I didn't expect them to. I
just took a chance. I thought they, too, would laugh at me."
"But when do we start?" persisted Henry.
"You are really in earnest? You really want to go?" asked the old man, unbelievingly.
"I am going. Try to stop me."
Dr. White glanced at his watch.
"We will start in exactly thirty-four minutes," he said.
"TEN seconds to go." George, standing with watch in hand, spoke in a precise manner, the very crispness of his words betraying the excitement under which he labored.
The blue light, hissing, drove from disk to disk; the room thundered with the roar of the machine, before which stood Dr. White, his hand on the lever, his eyes glued on the instruments before him.
In a line stood the men who were to fling themselves into the light to be warped into another dimension, there to seek out and fight an unknown enemy. The line was headed by a tall man with hands like hams, with a weather-beaten face and a wild mop of hair. Behind him stood a belligerent little cockney. Henry Woods stood fifth in line. They were a motley lot, adventurers every one of them, and some were obviously afraid as they stood before that column of light, with only a few seconds of the third dimension left to them. They had answered a weird advertisement, and had but a limited idea of what they were about to do. Grimly, though, they accepted it as a job, a bizarre job, but a job. They faced it as they had faced other equally dangerous, but less unusual, jobs.
"Five seconds," snapped George.
The lever was all the way over now. The half-globe showed, within its milky interior, a hideously distorted landscape. The light had taken on a hard, brittle appearance and its hiss had risen to a scream. The machine thundered steadily with a suggestion of horrible power.
"Time up!"
The tall man stepped forward. His foot reached the disk; another step and he was bathed in the light, a third and he glimmered momentarily, then vanished. Close on his heels followed the little cockney.
With his nerves at almost a snapping point, Henry moved on behind the fourth man. He was horribly afraid, he wanted to break from the line and run, it didn't matter where, any place to get away from that steady, steely light in front of him. He had seen three men step into it, glow for a second, and then disappear. A fourth man had placed his foot on the disk.
Cold sweat stood out on his brow. Like an automaton he placed one foot on the disk. The fourth man had already disappeared.
"Snap into it, pal," growled the man behind.
Henry lifted the other foot, caught his toe on the edge of the disk and stumbled headlong into the column of light.
He was conscious of intense heat which was instantly followed by equally intense cold. For a moment his body seemed to be under enormous pressure, then it seemed to be expanding, flying apart, bursting, exploding....
HE felt solid ground under his feet, and his eyes, snapping open, saw an alien land. It was a land of somber color, with great gray moors, and beetling black cliffs. There was something queer about it, an intangible quality that baffled him.
He looked about him, expecting to see his companions. He saw no one. He was absolutely alone in that desolate brooding land. Something dreadful had happened! Was he the only one to be safely transported from the third dimension? Had some horrible accident occurred? Was he alone?
Sudden panic seized him. If something had happened, if the others were not here, might it not be possible that the machine would not be able to bring him back to his own dimension? Was he doomed to remain marooned forever in this terrible plane?
He looked down at his body and gasped in dismay. It was not his body!
It was a grotesque caricature of a body, a horrible profane mass of flesh, like a phantasmagoric beast snatched from the dreams of a lunatic.
It was real, however. He felt it with his hands, but they were not hands. They were something like hands; they served the same purpose that hands served in the third dimension. He was, he realized, a being of the fourth dimension, but in his fourth-dimensional brain still clung hard-fighting remnants of that faithful old third-dimensional brain. He could not, as yet, see with fourth-dimensional eyes, think purely fourth-dimensional thoughts. He had not oriented himself as yet to this new plane of existence. He was seeing the fourth dimension through the blurred lenses of millions of eons of third-dimensional existence. He was seeing it much more clearly than he had seen it in the half-globe atop the machine in Dr. White's laboratory, but he would not see it clearly until every vestige of the third dimension was wiped from him. That, he knew, would come in time.
He felt his weird body with those things that served as hands, and he found, beneath his groping, unearthly fingers, great rolling muscles, powerful tendons, and hard, well-conditioned flesh. A sense of well-being surged through him and he growled like an animal, like an animal of that horrible fourth plane.
But the terrible sounds that came from between his slobbering lips were not those of his own voice, they were the voices of many men.
THEN he knew. He was not alone. Here, in this one body were the bodies, the brains, the power, the spirit, of those other ninety-eight men. In the fourth dimension, all the millions of third-dimensional things were one. Perhaps that particular portion of the third dimension called the Earth had sprung from, or degenerated from, one single unit of a dissolving, worn-out fourth dimension. The third dimension, warped back to a higher plane, was automatically obeying the mystic laws of evolution by reforming in the shape of that old ancestor, unimaginably removed in time from the race he had begot. He was no longer Henry Woods, newspaperman; he was an entity that had given birth, in the dim ages when the Earth was born, to a third dimension. Nor was he alone. This body of his was composed of other sons of that ancient entity.
He felt himself grow, felt his body grow vaster, assume greater proportions, felt new vitality flow through him. It was the other men, the men who were flinging themselves into the column of light in the laboratory to be warped back to this plane, to be incorporated in his body.
It was not his body, however. His brain was not his alone. The pronoun, he realized, represented the sum total of those other men, his fellow adventurers.
Suddenly a new feeling came, a feeling of completeness, a feeling of supreme fitness. He knew that the last of the ninety-eight men had stepped across the disk, that all were here in this giant body.
Now he could see more clearly. Things in the landscape, which had escaped him before, became recognizable. Awful thoughts ran through his brain, heavy, ponderous, black thoughts. He began to recognize the landscape as something familiar, something he had seen before, a thing with which he was intimate. Phenomena, which his third-dimensional intelligence would have gasped at, became commonplace. He was finally seeing through fourth-dimensional eyes, thinking fourth-dimensional thoughts.
Memory seeped into his brain and he had fleeting visions, visions of dark caverns lit by hellish flames, of huge seas that battered remorselessly with mile-high waves against towering headlands that reared titanic toward a glowering sky. He remembered a red desert scattered with scarlet boulders, he remembered silver cliffs of gleaming metallic stone. Through all his thoughts ran something else, a scarlet thread of hate, an all-consuming passion, a fierce lust after the life of some other entity.
He was no longer a composite thing built of third-dimensional beings. He was a creature of another plane, a creature with a consuming hate, and suddenly he knew against whom this hate was directed and why. He knew also that this creature was near and his great fists closed and then spread wide as he knew it. How did he know it? Perhaps through some sense which he, as a being of another plane, held, but which was alien to the Earth. Later, he asked himself this question. At the time, however, there was no questioning on his part. He only knew that somewhere near was a hated enemy and he did not question the source of his knowledge....
MUMBLING in an idiom incomprehensible to a third-dimensional being, filled with rage that wove redly through his brain, he lumbered down t
he hill onto the moor, his great strides eating up the distance, his footsteps shaking the ground.
At the foot of the hill he halted and from his throat issued a challenging roar that made the very crags surrounding the moor tremble. The rocks flung back the roar as if in mockery.
Again he shouted and in the shout he framed a lurid insult to the enemy that lurked there in the cliffs.
Again the crags flung back the insult, but this time the echoes, booming over the moor, were drowned by another voice, the voice of the enemy.
At the far end of the moor appeared a gigantic form, a form that shambled on grotesque, misshapen feet, growling angrily as he came.
He came rapidly despite his clumsy gait, and as he came he mouthed terrific threats.
Close to the other he halted and only then did recognition dawn in his eyes.
"You, Mal Shaff?" he growled in his guttural tongue, and surprise and consternation were written large upon his ugly face.
"Yes, it is I, Mal Shaff," boomed the other. "Remember, Ouglat, the day you destroyed me and my plane. I have returned to wreak my vengeance. I have solved a mystery you have never guessed and I have come back. You did not imagine you were attacking me again when you sent your minions to that other plane to feed upon the beings there. It was I you were attacking, fool, and I am here to kill you."
Ouglat leaped and the thing that had been Henry Woods, newspaperman, and ninety-eight other men, but was now Mal Shaff of the fourth dimension, leaped to meet him.
Mal Shaff felt the force of Ouglat, felt the sharp pain of a hammering fist, and lashed out with those horrible arms of his to smash at the leering face of his antagonist. He felt his fists strike solid flesh, felt the bones creak and tremble beneath his blow.
His nostrils were filled with the terrible stench of the other's foul breath and his filthy body. He teetered on his gnarled legs and side-stepped a vicious kick and then stepped in to gouge with straightened thumb at the other's eye. The thumb went true and Ouglat howled in pain.