Books about Human-alien encounters -- Fiction (sorted by popularity)
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Earth Alert!
Kris Neville
152 downloads
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Trajectory to Taurus
Les Cole
152 downloads
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Little men of space
Frank Belknap Long
151 downloads
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Cry from a Far Planet
Tom Godwin
151 downloads
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Accidental Death
Peter Baily
151 downloads
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Les Xipéhuz (French)
aîné J.-H. Rosny and jeune J.-H. Rosny
150 downloads
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Gods of Space
Ray Cummings
150 downloads
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The Hero
Elaine Wilber
150 downloads
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Avoidance Situation
James V. McConnell
149 downloads
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The Onslaught from Rigel
Fletcher Pratt
149 downloads
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Crisis on Titan
James R. Adams
149 downloads
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Slaughter on Dornell IV
Randall Garrett and Robert Silverberg
148 downloads
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Savage Galahad
Bryce Walton
147 downloads
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Venus Enslaved
Manly Wade Wellman
147 downloads
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Diplomatic Immunity
Robert Sheckley
147 downloads
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And Then the Town Took Off
Richard Wilson
147 downloads
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The night of no moon
H. B. Fyfe
147 downloads
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The Madman From Earth
Keith Laumer
146 downloads
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The Venus Trap
Evelyn E. Smith
146 downloads
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Arcturus Times Three
Jack Sharkey
146 downloads
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Es Percipi
Stephen Marlowe
145 downloads
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The Last Victory
Tom Godwin
145 downloads
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Message From Mars
Clifford D. Simak
145 downloads
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Asteroid of the Damned
Frederik Pohl and Dirk Wylie
144 downloads
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End as a Hero
Keith Laumer
144 downloads
