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Books on Aerial Phenomena

• Anatomy of a Phenomenon (Regnery, Ace, Ballantine)
• Phénomènes Insolites de l'Espace (with Janine Vallee)
• Challenge to Science (Regnery, Ace, Ballantine)
• Passport to Magonia (English)
• Passport to Magonia (Foreign editions)
• The Invisible College (E.P. Dutton)
• Messengers of Deception (Daily Grail)
• The Edge of Reality (with Dr. J.A. Hynek, Contemporary)
• Dimensions (Anomalist Books)
• Confrontations (Anomalist Books)
• Revelations (Anomalist Books)
• Trilogy: Other editions in English
• Trilogy: French editions
• Trilogy: German editions
• Trilogy: Other Foreign editions
• A Cosmic Samizdat (Ballantine)
• Forbidden Science (Journals) Vol. One and Two