There has always been, and will always be, the problem of surviving the experience that any trained expert can handle ... when there hasn't been any first survivor to be an expert! When no one has ever gotten back to explain what happened.......

The immense vessel rose from her berth; slowly at first, but with ever-increasing velocity; and in the main lounge, where many of the passengers had gathered to watch the dwindling Earth, no one moved for the first five minutes. Then a girl stood up. She was not a startlingly beautiful girl; no more so than can be seen fairly often, of a summer afternoon, on Seaside Beach. Her hair was an artificial yellow. Her eyes were a deep, cool blue. Her skin, what could be seen of it—she was wearing breec

At the time of this chronicle the status of interstellar flight was very similar to that of intercontinental jet-plane flight in the nineteen-sixties. Starships were designed by humanity's best brains; carried every safety device those brains could devise. They were maintained and serviced by ultra-skilled, ultra-trained, ultra-able crews; they were operated by the creme-de-la-creme of manhood. Only a man with an extremely capable mind in an extremely capable body could become an officer of a su

The tremendous engines of the Procyon were again putting out their wonted torrents of power. The starship, now a mere spaceship, was on course at one gravity. The lifecraft were in their slots, but the five and the four still lived in them rather than in the vast and oppressive emptiness that the ship itself now was. And socially, outside of working hours, the two groups did not mix. Clean-up was going nicely, at the union rate of six hours on and eighteen hours off. Deston could have set any ho

The Procyon bored on through space, at one unchanging gravity of acceleration. It may not seem, at first glance, that one gravity would result in any very high velocity; but when it is maintained steadily for days and weeks and months, it builds up to a very respectable speed. Nor was there any question of power, for the Procyon 's atomics did not drive the ship, but merely energized the "Chaytors"—the Chaytor Effect engines that tapped the energy of the expanding universe itself. Thus, in less