
John Alva Keel, born Alva John Kiehle, was an American journalist and influential ufologist who is known best as author of The Mothman Prophecies.
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Our haunted planet
1975
ISBN 9780860071532
The Mothman Prophecies
1976
ISBN 9780451069009
Operation Trojan Horse
1996
ISBN 9780962653469
The eighth tower
1975
ISBN 9780841504035