John Pruden
5) Agent X
13) The Virginian
The man on the moon was dead. They called him Charlie. He had big eyes, abundant body hair, and fairly long nostrils. His skeletal body was found clad in a bright red spacesuit, hidden in a rocky grave. They didn't know who he was, how he got there, or what had killed him. All they knew was that his corpse was fifty thousand years old—and that meant this man had somehow lived long before he ever could have existed.
19) Giants' Star
Eons ago, a gentle race of giants fled the planet Minerva, leaving the ancestors of man to fend for themselves. Fifty thousand years ago, Minerva exploded, hurling its moon into an orbit about Earth.
In the twenty-first century, scientists Victor Hunt and Chris Danchekker, doing research on Ganymede, attract a small band of friendly aliens who are lost in time—and who begin to reveal something of the origin of mankind. Finally, man believed
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