hard science fiction

Showing 161–176 of 202 results

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  The Gene Wars #2: Forge of Heaven by C. J. Cherryh

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  The Genesis Machine by James P. Hogan

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  The Grand Tour # 4: Mars by Ben Bova

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  The Grand Tour # 7: Return to Mars by Ben Bova

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  The Grand Tour #14: Titan by Ben Bova

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  The green gene by Peter Dickinson

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  The Heritage Universe #1: Summertide by Charles Sheffield

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  The Ion War by Colin Kapp

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  The Man Who Sold the Moon by Robert A. Heinlein

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  The Mirror Maze by James P. Hogan

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  The Pandora Sequence #.5: Destination Void by Frank Herbert

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  The Planet on the Table by Kim Stanley Robinson

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  The Singularity Project by F. M. Busby

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  The State #1: A World Out of Time by Larry Niven

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  The Tachyon Web by Christopher Pike

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  The Uplift Saga #1: Sundiver by David Brin

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