The equipment still required a knowing hand to run it—any number of technicians had concocted the same circuit to drive the Key—it was the technique, not the equipment that made it function properly. He toyed with the idea for some time. The desire to go and see for himself, however, was not greater than his aversion to space travel. Cal had an honest dislike, he had tried space travel three times when business demanded it. He'd hated it all three times. But there it was—and there it stayed. The whole affair peaked and then died into a stasis. Murdoch's Hoard was something that Cal Blair would eventually look into—some day. The one thing that bothered him was his hiding-out. He hated that. But he remained under cover until Tinker Elliott returned and then he sought her advice. She made a date to meet him at a nearby refreshment place later that afternoon. The major-domo came up with a cheerful smile as Cal sauntered into the chromium-and-crimson establishment. "At your service," greeted the major-domo. "I'm meeting a friend." "A table will be reserved. Meanwhile, will you avail yourself of our service in the bar?" Cal nodded and entered the bar. He climbed up on a tall bar stool and took cigarettes from his pocket. The bartender came over immediately. "Your service?" "Palan and ginger," said Cal. He was still working on the dregs of his first glass when Tinker came up behind him and seated herself on the stool beside. "Hi, Tink," he smiled. "Hello. What are you drinking?" "Palan and ginger." "Me too," she said to the bartender. "Cal, you are a queer duck. Your favorite liquors come from Venus and Mars. You seem to thrive on those foul-tasting lichens from Titan as appetizers. You gorge yourself on Callistan loganberry, and your most-ordered dinner is knolla. Yet you hate space travel." "Sure," he grinned. "I know it. After all, there's nothing that says that I have to go and get it. Four hundred years ago, Tink, there were people who ate all manner of foods that they never saw in the growing stage. And a lot of people lived and died without ever seeing certain of