John Keel
John Keel has written at least 2 books. Their most popular book is Operation Trojan Horse: The Classic Breakthrough Study of UFOs with 3 saves with an average rating of 3⭐.
John Keel has written at least 2 books. Their most popular book is Operation Trojan Horse: The Classic Breakthrough Study of UFOs with 3 saves with an average rating of 3⭐.
Series
1 released bookAuthored 100% of series
The Men's Adventure Library Journal is a 1-book series first released in 2015 with contributions by Arthur C. Clarke and John Keel.
