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American Empire: The Victorious Opposition
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Grendel
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Seaflower
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Thomas Kydd Sea Adventures (3)
Red Lightning
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Red prophet
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Tales of Alvin Maker (2)
Red Rising
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Red Seas Under Red Skies
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Red Thunder
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The Red Wolf Conspiracy
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Redemption Ark
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Revelation Space (3)
Redlaw
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Redlaw (1)
Redoubtable
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Kris Longknife (8)
Reflecting the Sky
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Lydia Chin & Bill Smith (7)
Reflex
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The Relic Murders
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A Relic of the Empire
Religious Conviction
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Renegade's Magic
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The Soldier Son Trilogy (3)
The Renegades of Pern
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Renfield: Slave of Dracula
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The Repentant Rake
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Christopher Redmayne (3)
Resolute
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Resplendent
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Destiny's Children (4)
The Restaurant at the End of the Universe
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The Hitch Hiker's Guide to the Galaxy (2)
Restless Waters
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Rachel Porter (9)
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Resurrection Men
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Resurrection Row
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Dale Brown's Dreamland (9)
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The Dwarves (3)
The Revisionists
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Riddle-Master Trilogy
Patricia A McKillip
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Rift in the Sky
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The Ringworld engineers
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Ringworld's Children
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