by James P. Hogan
Inherit the Stars: When they found the corpse on the Moon, wearing a spacesuit, lying in a grave of moon rocks, his identity was a complete mystery. The spacesuit was of a completely unfamiliar design. Then analysis showed that the corpse was 50,000 years old-meaning that he had somehow died on the Moon before the human race even existed. . . . The Gentle Giants of Ganymede: On another moon, Jupiter's Ganymede,...
(more)