Willy Ley
Born: October 2, 1906
Died: June 24, 1969 (aged 62)
Bio: Willy Otto Oskar Ley was a German-American science writer, spaceflight advocate, and historian of science who helped to popularize rocketry, spaceflight, and natural history in both Germany and the United States.
Known for:
- The Conquest of Space (1949)
- Lands Beyond (1952)
- Galaxy Science Fiction, V14, No 2, June 1957
- Rockets, Missiles, and Space Travel (1944)