Books by Paul, Frank R. (Frank Rudolph) (sorted by popularity)
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When the Sun went out
Leslie F. Stone
92 downloads
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Radio mates
Benjamin Witwer
92 downloads
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Ice Planet
Carl Selwyn
88 downloads
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The terrors of the upper air
Frank Orndorff
82 downloads
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The Man Higher Up
William MacHarg and Edwin Balmer
80 downloads
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The Star-Master
Ray Cummings
78 downloads
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The Flame Breathers
Ray Cummings
78 downloads
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Monster of the Asteroid
Ray Cummings
66 downloads
