hard metal movement out there among the stars, going on and on through a course he had set for it. He couldn't speak. There was just emotion in him. He had finally, by God, heard a compliment from a mechanic of radar-computators!

Nibley raised a trembling hand and waved it at nothing.

He waved his hand at nothing. He watched nothing moving on and on into the crossed orbits of other invisible nothings. The silence was now complete.

He put his hand down. Now he had only to chart that one last personal orbit. The one he had wanted to finish only in space and not grounded back on Mars.

It didn't take lightning calculation to set it out for certain.

Life and death were the parabolic ends to his trajectory. The long life, first swinging in from darkness, arcing to the inevitable perihelion, and now moving back out, out and away—

Into the soft, encompassing dark.

"By God," he thought weakly, quietly. "Right up to the last, my reputation's good. Never fluked a calculation yet, and I never will...."

He didn't.

 Prev. P 16/16