The Long Run
by Daniel Keys Moran | 
Icerigger
by Alan Dean Foster | 
Fire with Fire
by Charles E. Gannon | 
The Horn of Time
by Poul Anderson | 
Jinx on a Terran Inheritance
by Brian Daley | 
Probability Sun
by Nancy Kress | 
The Miocene Arrow
by Sean McMullen | 
The Winds of Altair
by Ben Bova | 
Out of the Deeps
by John Wyndham | 
The Stochastic Man
by Robert Silverberg | 
Kris Longknife: Defender
by Mike Shepherd | 
Mars Plus
by Frederik Pohl | 
Sailing Bright Eternity
by Gregory Benford | 
Capacity
by Tony Ballantyne | 
And All the Stars a Stage
by James Blish | 
Non-Stop
by Brian Aldiss |
Trillion Year Spree
by Brian Aldiss | 
Greybeard
by Brian Aldiss | 
Who Can Replace a Man?
by Brian Aldiss | 
Galaxies Like Grains of Sand
by Brian Aldiss |
The earth is recovering from the Acid Head War, in which hallucinogenic chemicals were the primary weapon. Many humans are now suffering from delusions and are unable to tell the real from the imaginary. When a man named Colin Charteris tries to make sense of the drugged-out world, he is taken as the new messiah. As he descends into paranoid visions, he begins to believe this himself.