There were some tri-dimensional color slides in the ditty bag hanging by his bunk. He took them out and looked at them. None of them were of his father. The girl was there, though. She was a small, cute girl with a rainbow of laughter wreathed about her. She hadn't been really important before, but she sure was important now that he was going to live. His old man had foretold that, too. After a little while he put the slides back in the portable holder and broke open the plastic box. It contained a gleaming hypo filled with what looked like a small quantity of water. There was an odd peppermint-like odor about it. There were no instructions. Just the needle and the little red box. He wondered how many hours he would have to wait before help would come. But that didn't matter. He would be asleep, anyway. The temperature had climbed. It was burning, roaring hot. Gently he slid the needle into his arm and depressed the plunger.... * * * * * The MR4 continued to spin even more lazily in space. Her sun-blackened hull, pitted by the glancing blows of by-passing meteor fragments, was slowly overheating. Her refrigeration units were gradually breaking down under their tremendous overload. She was inching in ever-shortening circles always in the direction of the massive, molten globe not so far below.... Sometime later, Hal Burnett awakened slowly, as if from some distant and dimly-remembered dream. The haze of a deep and foggy sleep clung to the unfamiliar mass that was his mind. A distant alarm bell had rung deep within the primitive, subcortical levels of his brain. It had rung--but not loudly nor insistently enough. It had failed to cut through the eddying fog that was rising slowly into his ebbing consciousness. He did not remember undoing the straps with benumbed and aching fingers. He did not remember the befogged and stumbling "walk" into the Control Room. Dimly, as if viewing himself and the room from a distant world, he switched on the dying hum of the radio and tried futilely to transmit a message. The faint crackle of the radio grew more distant. He slumped forward in the bucket seat, his head striking the controls in front of him--and, for him, the sounds of the muted radio died out completely. The burning heat seared into the metal hull of the MR4. Its outer hull was almost at the boiling point. Inside, it was a burning, suffocating hell. Perhaps it was the heat that aroused Hal Burnett once again. Somehow he managed to stumble to the Tele-screen. With the last vestige of a waning strength, he managed to switch it on and hold himself erect. The stupendous white blast of the Sun struck across his staring eyes, but he did not flinch. Unconscious, his hands clutched at the control knobs as his sagging legs let him drift weightlessly toward the floor. He was like a drowning swimmer, out of control and helplessly floating under water.