Writer and UFO researcher.

Author of:

• The Flying Saucers Are Real (1950)
• Flying Saucers From Outer Space (1953)
• Flying Saucer Conspiracy (1955)
• Flying Saucers: Top Secret (1960)
• Aliens From Space (1973)

Links

wikipedia: Donald_Keyhoe

http://www.hallrichard.com/keyhoe.htm

The Flying Saucers are Real