Books about Human-alien encounters -- Fiction
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Lord of a Thousand Suns
Poul Anderson
419 downloads
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The high ones
Poul Anderson
417 downloads
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"Shadrach"
Nelson S. Bond
417 downloads
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The prince of space
Jack Williamson
416 downloads
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Backlash
Winston K. Marks
415 downloads
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Helpfully Yours
Evelyn E. Smith
413 downloads
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Arcturus Times Three
Jack Sharkey
413 downloads
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Traitor's Choice
Paul W. Fairman
410 downloads
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Juggernaut of Space
Ray Cummings
410 downloads
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The Green World
Hal Clement
410 downloads
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Manners and Customs of the Thrid
Murray Leinster
408 downloads
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The Crystal Circe
Henry Kuttner
407 downloads
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Battle for the Stars
Edmond Hamilton
406 downloads
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Under the Skin
Leslie Perri
406 downloads
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The World That Couldn't Be
Clifford D. Simak
405 downloads
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Citadel of the Star Lords
Edmond Hamilton
405 downloads
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Operation Terror
Murray Leinster
403 downloads
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The Giants From Outer Space
Robert W. Krepps
403 downloads
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The Best of Fences
Randall Garrett
402 downloads
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The Native Soil
Alan Edward Nourse
400 downloads
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From outer space
Robert Zacks
400 downloads
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My Fair Planet
Evelyn E. Smith
400 downloads
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Cry from a Far Planet
Tom Godwin
399 downloads
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The Sword
Frank Quattrocchi
399 downloads
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The Test Colony
Winston K. Marks
396 downloads