flew into murderous rages, such as kept Morris in solitary confinement
at present. And no foreseeable end to the flight--

Raf breathed shallowly. The air was stale, he could almost taste it.
It was difficult now to remember being in the open air under a sky,
with fresh winds blowing about one. He tried to picture on that dull
strip of metal overhead a stretch of green grass, a tree, even the
blue sky and floating white clouds. But the patch remained stubbornly
gray, the murmur of Wonstead went on and on, a drone in his aching
ears, the throb of the ship's life beat through his own thin body.

What had it been like on those legendary early flights, when the
secret of the overdrive had not yet been discovered, when any who
dared the path between star and star had surrendered to sleep, perhaps
to wake again generations later, perhaps never to rouse again? He had
seen the few documents discovered four or five hundred years ago in
the raided headquarters of the scientific outlaws who had fled the
regimented world government of Pax and dared space on the single hope
of surviving such a journey in cold sleep, the secret of which had
been lost. At least, Raf thought, they had escaped the actual
discomfort of the voyage.

Had they found their new world or worlds? The end of their ventures
had been debated thousands of times since those documents had been
made public, after the downfall of Pax and the coming into power of
the Federation of Free Men.

In fact it was the publication of the papers which had given the
additional spur to the building of the _RS_ armada. What man had dared
once he could dare anew. And the pursuit of knowledge which had been