Books about Human-alien encounters -- Fiction
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Aide Memoire
Keith Laumer
242 downloads
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Juggernaut of Space
Ray Cummings
241 downloads
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White spot
Murray Leinster
241 downloads
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Student Body
F. L. Wallace
241 downloads
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The Catspaw
George O. Smith
240 downloads
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City of the Living Flame
Henry Hasse
239 downloads
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The Unwilling Professor
Arthur Porges
239 downloads
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Planet of Doom
Stephen Marlowe
239 downloads
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The Giants From Outer Space
Robert W. Krepps
238 downloads
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Venus Enslaved
Manly Wade Wellman
236 downloads
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The Sweeper of Loray
Robert Sheckley
236 downloads
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Once a Greech
Evelyn E. Smith
236 downloads
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Armageddon, 1970
Robert W. Krepps
236 downloads
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Common Denominator
John D. MacDonald
235 downloads
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The Winds of Time
James H. Schmitz
235 downloads
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Prelude to Space
Robert W. Haseltine
235 downloads
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And we sailed the mighty dark
Frank Belknap Long
235 downloads
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The Test Colony
Winston K. Marks
234 downloads
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Biddy and the silver man
Harlan Ellison
234 downloads
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Learning Theory
James V. McConnell
234 downloads
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Jupiter's Joke
A. L. Haley
234 downloads
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The Last Martian
Ray Van Houten
234 downloads
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Not Snow Nor Rain
Miriam Allen De Ford
233 downloads
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Doorstep
Keith Laumer
233 downloads
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The Flame Breathers
Ray Cummings
232 downloads
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