stars. Titan itself was rich in the radioactive ores that has become the fuel, the moving force, not only of the rockets of Earth's expanding space-commerce, but of the wheels of industry and comfort at home. And richer in those elements were the Rings of Saturn, nearby, those stupendous, whirling bands of dust, wreckage of a broken satellite in which, as in any other planet or moon most of those heaviest, costliest metals had originally sunk to its center, far out of reach of mining operations. But in the Rings, all this incalculable wealth of uranium, radium, osmium, and so forth, not to mention millions of tons of useless gold, was uniquely exposed as easily accessible dust. Oh, yes. And the S.C.S.—Space Colonists' Supply—wanted its cut for providing equipment, as received elsewhere in the past. Bert Kraskow knew that this must remain dapper Trenton Lauren's aim, in spite of a vast and possibly ruinous investment in manufactured goods that could turn out to be obsolete and unmarketable, in addition to its poor quality. Bert studied Lauren from between narrowed eyelids, weighing his qualities further, judging, ever predicting. Trenton Lauren might hate himself some for the deaths that were his responsibility. Yet Bert bet that he hated himself more for having to explain the failure of one of his airdomes to these crude colonists. It hurt his ego. Lauren was full of fear; he was a stuffy, visionless conservative, but he was wily, too. Bert saw his lips tighten, as he marshalled his forces to smooth down the fury of the men before him. "I'm deeply sorry that these people had to die," he said in his high-pitched voice. "But chance-taking is part of any new space-venture. And all who use airdomes, spacesuits, or other S.C.S. equipment, are insured against its defective performance. Ten thousand dollars, paid in case of death, is still a lot of money. S.C.S. has made fine products for over forty years. No dangerous, new-fangled ideas can yet replace them. Considering the risk inherent in space colonization, occasional mishaps can hardly be avoided. You all know that. Business—life—everything—is a gamble." Sure. About chance-taking there was truth in his pompous words. But did one buy a life with a few thousand dollars, or call money a just penalty for obvious and deadly neglect? Knots of muscle gathered at the angles of Lawler's square jaw. Old Stan Kraskow stared at Lauren as if he didn't believe that anybody could talk so stupidly. Bert Kraskow's