The Forge of God
Darwin's Radio
The Quadrail Series Books 1–3: Night Train to Rigel, The Third Lynx, and Odd Girl Out
The Novels of Samuel R. Delany Volume One: Babel-17, Nova, and Stars in My Pocket Like Grains of Sand
Orion Shall Rise
The Chaos Chronicles (Books 1-3)
The Eon Series: Legacy, Eon, and Eternity
World Without Stars
The Caves of Steel (The Robot Series Book 1)
Highway of Eternity