"Fifth Freedom" is a classic science fiction story originally published in John W. Campbell's Astounding Science-Fiction, May 1943 issue.
Alien
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The Invasion From Above : Two Alien Invasion Novels: Pursuit &Victory
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Conditioned Reflex
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And the Truth
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A Pound of Cure
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Divine Right
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Cross of Fire
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LESTER DEL REY - Boxed Set (Illustrated Edition) : Badge of Infamy, The Sky Is Falling, Police Your Planet, Pursuit, Victory, Let'em Breathe Space
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Black Cat Weekly #110
Norman Spinrad, Phyllis Ann Karr, Adrian Cole, N.M. Cedeño, Mark Thielman, John Gregory Betancourt, Hal Charles, J.S. Fletcher, Lester del Rey, Charles V. De Vet
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Superstition
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Black Cat Weekly #92
John M. Floyd, O'Neil De Noux, Fritz Leiber, Darrell Schweitzer, Adrian Cole, Maurice Leblanc, Edgar Wallace, Lester del Rey, Hal Charles, Wm. Gray Beyer
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Black Cat Weekly #84
Stacy Woodson, Bev Vincent, Hal Charles, Bryce Walton, Lester del Rey, Richard Wilson, Frank Kane, Ray Cummings, Paul A. Torak, Noel Loomis
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