Books about Human-alien encounters -- Fiction
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Heel
Philip José Farmer
260 downloads
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The Watchers
Roger D. Aycock
260 downloads
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Do Unto Others
Mark Clifton
259 downloads
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Message From Mars
Clifford D. Simak
256 downloads
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Today is Forever
Roger D. Aycock
256 downloads
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Retief of the Red-Tape Mountain
Keith Laumer
256 downloads
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Secret of the Martians
Paul W. Fairman
255 downloads
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Beyond Light
Nelson S. Bond
253 downloads
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Sweet Tooth
Robert F. Young
253 downloads
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Planet of Sand
Murray Leinster
253 downloads
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Planet of the Gods
Robert Moore Williams
252 downloads
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Advance Agent
Christopher Anvil
252 downloads
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License to Steal
Louis Newman
250 downloads
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Attitude
Hal Clement
249 downloads
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Hellflower
George O. Smith
249 downloads
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The Revolt of the Star Men
Raymond Z. Gallun
248 downloads
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The miniature menace
Frank Belknap Long
246 downloads
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Goddess of the Moon
John Murray Reynolds
245 downloads
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The Vibration Wasps
Frank Belknap Long
245 downloads
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Anything You Can Do ...
Randall Garrett
244 downloads
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Mr. Meek Plays Polo
Clifford D. Simak
243 downloads
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The Anglers of Arz
Roger D. Aycock
243 downloads
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Lord of a Thousand Suns
Poul Anderson
243 downloads
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Battle for the Stars
Edmond Hamilton
243 downloads
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Aide Memoire
Keith Laumer
242 downloads
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