Books by Erich Von Dniken - foreword
The Ancient Alien Question, 10th Anniversary Edition An Inquiry into the Existence, Evidence, and Influence of Ancient Visitors - Philip Coppens, Erich Von Dniken - foreword, Kathleen McGowan - preface
Unknown, Philip Coppens, Erich Von Dniken - foreword, Kathleen McGowan - preface
Misc. Non-fiction
Magnet