2000 - The Abduction Enigma (Paperback) → Hardcover ISBN-13: 9780312872700 ISBN-10: 0312872704 Genres: Nonfiction, Science & Math, Engineering & Transportation ? 1999 - The Abduction Enigma (Hardcover) → Paperback, Hardcover ISBN-13: 9780312867089 ISBN-10: 0312867085 Genres: Religion & Spirituality, Science & Math 2 1999 - The Abduction Enigma (Hardcover) → Paperback, Hardcover ISBN-13: 9780756776299 ISBN-10: 0756776295 Genres: Religion & Spirituality, Science & Math ? |