still charging head down, collided full force with him.
Winchester staggered five strides beyond, then recovered his balance and sprinted on. He barely made the turn ahead, when once more the hissing streams of electronic fire came lashing after him. Before him lay a maze of twisting passages, along which were closed doors. He dared not stop to test any, but dodged onward, ever turning just ahead of the hot fire of his pursuers.
Gongs began to ring and sirens wail. A new guard jumped out into the passage dead ahead of him and leveled a weapon.
Winchester checked his headlong flight and slid to a stop, jerking to one side, just as the guard pulled his trigger. A flash, much like that of a single bolt of lightning, flared through the spot he had just side-stepped, spent itself against the wall at the far end of the corridor with a spatter of blinding light and an ear-splitting crash. Fervently hoping that pressure on the trigger was all he needed, Winchester lifted his own weapon and pointed it at his adversary. He squeezed.
Involuntarily he closed his eyes, for the effect was blinding, almost stunning. He blinked them open. There was nothing ahead of him, except a wreath of acrid smoke and the charred stumps of two shins sticking up out of a pair of boots. The rest of the guard had disintegrated!
Winchester shuddered and ran on, clinging lovingly to his weapon. It gave him an assurance he had not had before. He turned more corners but though the gongs kept on clanging, no one else appeared to halt him. Finally, winded and panting, he stopped to take stock. He realized suddenly that for some seconds now there had been no avenging pursuers behind him. That realization, instead of being cheering, somehow seemed ominous.
The gongs that had been ringing abruptly ceased. A new set of a different tone clanged twice, then went silent. Down the corridor a red lamp in a socket blazed up, winked twice and went out. Winchester did not know what these new signals signified, but he took the first turn and began to run again.
Then violent and numbing pain seized him. He gasped out one strangled moan and fell. Then he knew he was lying there rigid, struck down by the same sort of force that had laid him low when he met the first policeman. He was paralyzed. Helpless. He listened, expecting to hear onrushing guards. But to his ears there came no sound.
He was down, frozen, pinned no doubt by an ambush ray. Perhaps no one would ever come. Why should they? What worse could they do to him?
CHAPTER VI
The Meteor-Cullers
When Allan Winchester came to his full senses again, he was sitting in a relatively small room on a bench. Other men were there with him, but for awhile he was too sick and dazed to notice them.
It had been a fiendishly cruel twenty hours or so since they found him and bore him off to the torture chamber. First they had spreadeagled him face down and applied his distinguishing numerals, which in itself had been an ordeal of the first magnitude.
After that they had submitted him to the same torture given in the courtroom at his first hearing. When they had tired of that, they subjected him to yet others — all different, and all unbearable.
Now he sat waiting dazedly for whatever was to follow next. Presently he was able to take more notice of those about him. They were men like himself, non-Mongoloids, or of the slave class. But they were quite different from the spiritless creatures who had been his companions on the trip from New Vienna to the Moon.
These men swaggered and boasted and gloated over their "crimes." They, evidently, were high-spirited men and unbreakable short of death itself. Indeed, Winchester later came to know their designation, as well as his own. They formed the fast-dwindling rearguard of individualism. They were known as the Incorrigibles.
One came over and examined Winchester's raw back. It was easy to do, for none wore more clothes than a simple canvas girdle.
"Aha, fellows!" he shouted. "A new member for our club. See, he's been awarded the Red Star, and his number is higher even than Teddy's."
To show Winchester what he meant, he turned his own back and displayed his markings. Surcharged over the faint bluish script that made up his personal designation was a glaring crimson star and beneath it a numeral, also in red.
"Super-criminal, that means," the fellow grinned, turning back. "My name's Heim — ex-chief chemist of North American Plastics. I had a good job for a while in the labs in Copernicus, but they jugged me time after time for minor nonconformity. Finally I burned down an AFPA man and they hung the Red Star on me.
"But what the devil! Let 'em do their worst. I'd rather have it that way than go to their confounded Crater of Dreams and work for them for the next half century!"
"Sh-h-h, you fool!" hissed another. "Don't you know they are listening? Or do you really want to go to the Crater of Dreams?"
"Maybe I do," said Heim mockingly, "and maybe that's my play. Let's see if they are clever enough to work it out." He winked at Winchester.
Winchester grinned back. He liked the fellow, though he had little idea of what he was talking about. The man stood before him, cheerful and unsubdued, notwithstanding the hard lines on his face that told all too plainly that he had suffered fiendishly contrived tortures.
"You're way ahead of me, boys," Winchester managed painfully.
He suddenly discovered that his jaws were nearly locked as the aftermath of a certain treatment called by the guards the "Q-27." In the kaleidoscope of torture, he had forgot the one which seared the tongue and made every tooth ache abominably.
"But," he went on, "I'm one of you. Where do we go from here?"
Heim shrugged.
"You never know. They like to play with you cat-and-mouse style. But I can tell you one thing. Making a break like you did the other day won't buy you anything. They always get you in the end. Every few feet along these corridor walls is a concealed paralysis-ray projector, worked by distant control.
"Guards and trusties are warned by signal lights and gongs. They step clear and wait, while we poor devils rush right into the rays. After that, it is easy to pick you up and give you the works."
"I see," said Winchester, realizing how futile his break had been. At the same time he drew a grim satisfaction in recalling that he had cut one of the scoundrels down.
Presently guards swarmed in, alert and vigilant, for they knew the desperate type of men they had to deal with.
"Okay, you hard guys," said the leader, "on your toes. We'll give you a chance to work off some steam. Fall in, single file."
They went to the meteor fields in the airtight buggies used to convey air-breathers across the undomed areas. There were many stops as they came to the barriers formed by the pale green horizontal rays. At making certain code signals, the ray disappeared long enough to permit the cart to proceed and then showed up again behind it.
"Force walls," whispered Heim into Winchester's ear. "They are impenetrable and burn like fire. The whole plain is crisscrossed with them and each slave hut is surrounded by them. It is their control system and unbeatable."
Winchester looked out glumly, but with deep interest. He counted the barriers they crossed and noted there were more than twenty. In between lay wastes of cracked and shattered granite bedrock, strewn with gravel and metallic boulders. He saw many lines of rails with small flat-cars standing on sidings, and once he noticed a group of slaves laboriously pushing one that was piled high with meteoric matter.
At length they came to a heavily armored dome in the midst of the field. There the cargo of fresh human victims was unloaded. In the grueling days that followed, Winchester came to learn the system well.
Each dome held dormitories and kitchens for the slaves, and guard rooms for their supervisors. In the center of each was a huge hopper into which the flat-cars were dumped. Winchester was given to