Andrew Colvin

Searching for the String: Selected Writings of John A. Keel - John A. Keel, Andrew Colvin

John A. Keel, Andrew Colvin, Gray Barker

A Project Blue Book for the Ages: John Keels Book of Ancient Astronauts and Aliens - Andrew Colvin

Andrew Colvin

John Keels Book of UFOs: The Best of Flying Saucers Magazine - Raymond A. Palmer, Andrew Colvin

Raymond A. Palmer, Andrew Colvin

Read by Clay Lomakayu

The Big Breakthrough: Confronting UFOs, Men in Black, Mothman, and Mysterious Humanoids - Trojan Horses of a Breakaway Civilization? - John A. Keel, Andrew Colvin

Unknown, John A. Keel, Andrew Colvin