women from their nylon hose to their face powder. "Thirty years of breathing purified, sterilized, filtered air, thirty years of drinking distilled water and swallowing synthetic food tablets had changed us. The only things we weren't allergic to were the metal and plastic and synthetics of our ship, this ship. We're allergic to Earth. That's funny, isn't it?" Gregory began to rock back and forth, laughing the thin high laugh of hysteria. James silently walked to a water hydrant and filled a plastic cup. He brought Gregory a small white pill. "You wouldn't take this with the rest of us at supper. You'd better take it now. You need it." Gregory nodded bleakly, sobering at once, and swallowed the pellet. He made a face after the water. "Distilled," he spat. "Distilled ... no flavor ... no life ... like us ... distilled." "If only we could have blasted off again." Frankston's voice came muffled through his hands. "It wouldn't have made any difference where. Anywhere or nowhere. No, our fine ship is obsolete and we're old, much too old. They have the spacedrive now. Men don't make thirty-year junkets into space and come back allergic to Earth. They go out, and in a month or two they're back, with their hair still black and their eyes still bright and their uniforms still fit. A month or two is all. Those crowds that cheered us, they were proud of us and sorry for us, because we'd been out thirty years and they never expected us back at all. But it was inconvenient for Spaceport." Bitter sarcasm tinged his voice. "They actually had to postpone the regular monthly Trans-Galactic run to let us in with this big, clumsy hulk." "Why didn't we ever see any of the new ships either going out or coming back?" asked Gregory. Frankston shook his head. "You don't see a ship when it's in spacedrive. It's out of normal space-time dimensions. We had a smattering of the theory at cadet school ... anyway, if one did flash into normal space-time—say, for instance, coming in for a landing—the probability of us being at the same place at the same time was almost nil. 'Two ships passing in the night' as the old saying goes." Frankston Gregory nodded, "I guess Trippitt was the lucky one." "You didn't see Trippitt die," replied James.