"I know. I know. Five years ago you could have given me twenty years more, but it meant staying on my backside for the whole route. I took six years of active life in favor of twenty years as a total loss. I'd do it again." "I suppose you would. So would I, to tell you the truth." Dave chuckled. "So I just called to tell you the usual. I'm okay and feeling no pain." "Good. Keep me informed. And when you start feeling the pangs, let me know. We can give you some relief." They hung up and Dave, deliberately putting the thought out of his mind, went to work on his news story. It was the sort of thing that a stable man does not dwell upon; within him, burning at his vitals, was a fission fragment. Dispersed, it was. Too widespread for a single removal; years and years of almost continuous operations and convalescence would remove the danger, but it would leave Crandall abed most of his active life. He—and Doctor Meteridge—knew that he had been no hero when he stayed behind with the crystal. At the worst it had meant an instant death; at the best, saving the lives of other people. What could Dave lose? Nothing but a forfeited life. CHAPTER TWO The Crystal Phantoms "Now," said Claverly, peering through the television hookup that brought him an image of the crystal, "we are ready." His voice came over the speaker tinnily. "It's been checked?" "Definitely. We're all ready." DeLieb manipulated the controls as the rest of them watched through the large projection screen. Clawed arms came from the side of the screen and picked the crystal out of the dish. They carried it over to the mouth of a pneumatic tube, where it was dropped into a carrier. There was a whoosh! and the carrier disappeared. The scene on the television screen switched abruptly to Claverly, who opened the end of the tube and removed the crystal. He held it up for them to see. "So here we are," said Claverly. "The crystal and