en
The Airlords of Han
Philip Francis Nowlan
en
The Macedonian Dynasty - From 867 to 1057 AD
Albert Vogt
en
Ultima Thule
Mack Reynolds
en
Sjambak
Jack Vance
en
The Crystal Crypt
Philip K. Dick
en
The God Next Door
Bill Doede
en
The Lamps of the Angels
Richard Sabia
en
War and Peace
Leo Tolstoy
en
Conditionally Human
Walter Miller
en
Innocent at Large
Poul Anderson, Karen Anderson
en
Invasion
Murray Leinster
en
Hunter Patrol
H. Beam Piper, John McGuire
en
The Day of the Boomer Dukes
Frederik Pohl
en
Charity Case
Jim Harmon
en
Amateur in Chancery
George Smith
en
Thoughts Out of Season Part One
Friedrich Nietzsche
en
Free Thought and Official Propaganda
Bertrand Russell
en
The 17th Century
Henry Wakeman
en
Lord Tedric
E. E. "Doc" Smith
en
Operation Haystack
Frank Herbert
en
Industrial Revolution
Winston Sanders
en
The World Beyond
Raymond King Cummings
en
The Star Hyacinths
James Schmitz
en
Creative Intelligence
John Dewey, Harold Brown, Addison Moore, George Mead, Horace Allen
en
Conquest Over Time
Michael Shaara
en
Vampires of Space
Sewell Wright
en
The Hammer of Thor
Charles Diffin
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The Leader
Murray Leinster
en
The Destroyers
Randall Garrett
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The Ambassador
Sam Merwin