It was a satisfying emotional experience. Intellectually it proved nothing that had not been empirical knowledge for a couple of millions of years.

Paul would never learn whether Nora knew Judo by that method. He abandoned his primary intrigue for the moment and indulged in one of his favorite indoor sports.

Then she moved back a bit, and Paul's hands slipped to either side of her waist. "I could learn to like this sort of thing," he said.

Nora looked up into his eyes. Her own eyes were a trifle dreamy, but a trace of smile lurked in the deep corners of her mouth. "But how do I know you'll be true to me?" she asked him in a voice that sounded like pure soap opera. "In space—"

"I've a dame in every port," he told her. "I'm true to 'em all."

"But why so many?" chuckled Nora.

"Variety." Paul let go of Nora's waist and she stepped back a bit. He turned around and started leading her the rest of the way towards the coffee shop. "I've a couple of hours left," he said. "I'd prefer to soak up some dinner in candlelight, with music, et al. But Ptomaine Joe's is handy. I've hit so many snags so far that I'm inclined to find me an advantage and then sit on it until I'm safe in space."

Nora shuddered a bit. "Safe in space," she said softly. "That's a strange thing to say."

"Why?" he asked.

"So far out there, away from the friendly earth; nothing solid to stand upon, nothing to—"