The worst would be over when they found him. The thirst torment would be the worst, but if it became unbearable he would still have the choice of surrendering himself.
Quite possibly he would die of thirst. Quite possibly he could shout his lungs out and still remain trapped. If a search had been made and they had failed to find him, sullen anger might have tempted them to do an unthinkable thing. They might have locked the door of the compartment so that the corpse would have no opportunity of escaping prematurely and making them look like fools.
Corriston was just starting to climb out of the bin to investigate the truth or falseness of that utterly demoralizing possibility when he heard the sound. It was a very peculiar sound, three or four times repeated, and he heard it clearly above the low drone of the Selectors automatic controls.
He stood up in the bin, straining his ears. It came again, louder this time. It was only a short distance away and it was a voice sound, unmistakably a voice sound.
He climbed out of the bin, grasped a metal rod that projected from one of the cross-beams, and descended cautiously to the base of the Selector. The droning increased for an instant, rising to a whine so high-pitched that he could no longer hear the voice.
He started moving around the edge of the Selector, keeping well within its shadow, watching shafts of dull light move backwards and forwards across the floor. He hardly expected anyone to leap out at him. The voice had not seemed quite that near; in fact, he was by no means sure that it had come from the compartment at all. But if not from the compartment, where?
He found out quickly enough. There was a square, windowlike grate a few feet from the Selector’s automatic control panel, set high up on the wall. A faint, steady glow came from it.
Corriston paused for an instant directly below the glow, measuring the distance from the floor to the aperture with his eyes. He strained his ears again, waiting for the whine to subside. It continued shrill, but suddenly he heard the voice again, heard it above the whine.
There was stark terror in the voice. It was despairing and desperate in its pleading, and it seemed to Corriston that he would remember it until he died. He thought he recognized the voice, but he couldn’t be sure.
It was perhaps merciful that he couldn’t, for the grate was at least ten feet above the floor and had he known beyond the faintest shadow of doubt that it was Helen Ramsey’s voice, his inability to reach her would have been fiendish torment.
He hoped only one thing — that he had to reach that
First of all he had to stay calm. Even a calm man could not hope to scale a ten-foot wall with his bare hands, but an agitated man would have no chance at all. Something to stand on! A box — anything!
A box would help, a ladder would be better. But what were his chances of finding a ladder in the Selector compartment? Not good at all. Still, he could search for a ladder. Quickly now. No time to waste, but don’t lose your head. Take thirty seconds, a good long thirty seconds to look around for a metal ladder. There just might be one standing somewhere against the wall.
There was! Not one ladder, but two, leaning against the wall directly opposite the glimmering front section of the Selector.
It was amazing how desperation could change a man. In the great moments of danger and desperation small, neurotic concerns ceased to matter.
He was sure now. He had recognized the voice beyond any possibility of doubt. The ladder scraped against the wall and swayed a little, and for an instant he feared it might slide out from under him. He paused to make sure, and then went swiftly on up until his head was level with the grate.
He grasped the heavy grillwork with both hands and raised himself higher. He could see clearly through the grill into the compartment beyond now. The entire compartment was visible from where he stood. It was small and square and dimly lighted by an overhead lamp, and there was a paneled door leading into it.
Close to the door a man was standing. Corriston couldn’t see his face. He was halfturned away from the wall opposite him, and the girl who was struggling to escape from him was more than two-thirds concealed by his massive shoulders.
He was holding her in a tight, merciless grip. He had locked one hand on her wrist and was preventing her from moving either backwards or forwards. It was costing him no effort. He simply stood very straight and still while she struggled vainly to free herself.
Immense strength seemed to emanate from him, complete assurance and a coldly calculating kind of brutality which appeared to be slowly undermining her will to resist. Her struggles became less frantic second by slow second, and that she was about to stop struggling altogether was evident from the way her right arm had begun to dangle and her body to sag.
The man was holding her by the left wrist in a left-handed grip. He was cruelly twisting her wrist and suddenly she cried out again in pain and despairing helplessness.
The blood started mounting to Corriston’s temples. He began tugging at the grate with both hands, exerting all his strength in a desperate effort to dislodge it. It began to move a little, to become less firmly attached to the wall. He could feel it moving under his hands, rasping and creaking as it loosened inch by inch.
He was covered with sweat. Already in his mind he had killed the man, and Helen Ramsey was tight in his arms, happy and alive.
The man did not seem to hear the rasp of the grate coming loose. He neither turned nor raised his head. His free hand had gone out and across the girl’s face. But if he had struck her on the face, she gave no sign. She did not recoil as if from a blow and there was something strange about the movement. It was as if the man had reached out to tear something from the girl’s face — a veil or a mask.
His hand whipped back empty but his fingers were oddly twisted, as if he had clawed at something that had failed to come free.
Corriston pulled back his shoulders and his posture on the ladder grew more erect. He knew that his exertions might send the ladder toppling but it was a risk he had to take.
The grate was freely movable now. He could move it backwards and forwards, six or eight inches each way; but he still could not rip it completely free.
He kept on tugging, his neck cords bulging, the ladder swaying dangerously. The grate could be moved upward now, just a little. No, it was finally coming completely loose. He could move it in all directions and even push it outward at right angles to its base.
Twice he heard Helen Ramsey cry out again, and her screams became a goad that turned his wrists to steel. With a sudden, convulsive wrench he twisted the grate sideways. It came loose in his hands. It was so surprisingly light that an incongruous rage surged up in him. It was cruelly perverse, intolerable, that he should have been so long delayed by a thin sheet of metal that hardly seemed to have any weight at all.
He swung about on the ladder and let the grate drop. It struck the floor a few feet from the Selector and rebounded with a clang loud enough to wake the dead. The ladder swayed again, and he had to grab the edge of the aperture quickly and with both hands to keep himself from toppling.
He pulled himself forward through the aperture on his stomach, taking care not to dislodge the ladder. His temples were pounding and his palms sticky with sweat. He did not look down until he was completely through, dreading what he might see.
He passed a hand over his eyes. It was unbelievable, but he had to believe it. The man was gone and the girl was now alone in the compartment.
Had the man fled in sudden fear, knowing that Corriston would be consumed with a killing rage that would make him a more than dangerous adversary? Corriston didn’t think so. The man had looked quite capable of putting up a furious struggle. More likely he had disappeared to keep himself from being recognized, or because he had accomplished his purpose.