And then in the dark, in absolute silence, Marquis moved a little. He realized, vaguely, that the screaming voice was his own.

He stared into the steamy darkness and slowly, carefully, wet his lips. He moved. He felt his lips moving and the whisper sounding loud in the dark.

I'm alive!

He managed to struggle up out of the bed. He could scarcely remain erect. Every muscle in his body seemed to quiver. He longed to slip down into the darkness and escape into endless sleep. But he'd tried that. And he was still alive. He didn't know how much time had passed. He was sure of the poison's effects, but he wasn't dead. They had gotten to him in time.

Sweat exploded from his body. He tried to remember more. Pain. He lay down again. He writhed and perspired on the bed as his tortured mind built grotesque fantasies out of fragments of broken memory.

The routine of the unceasing bells went on. Bells, leap up. Bells, calisthenics. Bells, eat. Bells, march. Bells, work. He tried to shut out the bells. He tried to talk to 4901. 4901 covered up his ears and wouldn't listen. The girl wouldn't listen to him.

There were other ways. And he kept the poison hidden in the capsule in his hollow tooth. He had been counting the steps covering the length of the hall, then the twenty steps to the left, then to the right to where the narrow corridor led again to the left where he had seen the air-lock.

After the bells stopped ringing and the darkness was all around him, he got up. He counted off the steps. No guards, no alarms, nothing to stop him. They depended on the conditioners to take care of everything. This time he would do it. This time they wouldn't bring him back.

No one else could even talk with him about it, even though he knew they all wanted to escape. Some part of them still wanted to, but they couldn't. So it was up to him. He stopped against the smooth, opaque, up-curving glasite dome. It had a brittle bright shine that reflected from the Moon's surface. It was night out there, with an odd metallic reflection of Earthlight against the naked crags.

He hesitated. He could feel the intense and terrible cold, the airlessness out there fingering hungrily, reaching and whispering and waiting.