| title | media type | | ISBN-13 | year of publica-
tion | other author(s) |
|---|
| Decoding the Great Pyramid | Paperback | | 978-0-641-52855-2 | 1999 |
| Gods of the Dawn: The Message of the Pyramids and the True Stargate Mystery | " | | 978-0-7225-3699-5 | 1999 |
| Nostradamus o XXI wieku | Gebunden | | 978-83-7404-031-0 | |
| Nostradamus: Prophezeiungen bis 2050 | " | | 978-3-89555-362-2 | 2001 |
| Nostradamus The Final Reckoning: A Year By Year Guide To Our Future | Paperback | | 978-0-7499-1796-8 | 1998 |
| Nostradamus: The Illustrated Prophecies | Hardcover | | 978-1-903816-48-6 | 2003 |
| Nostradamus: The Next 50 Years: Covering The Forthcoming Invasion Of Europe: The Next 50 Years? - Featuring the Coming Invasion of Europe | Paperback | | 978-0-7499-2725-7 | 2006 |
| The Cosmic Eye: Traveller's Guide to Inner Space | " | | 978-0-905249-55-1 | 1982 |
| The Great Pyramid Decoded | Hardcover | | 978-0-7607-0321-2 | 1996 |
| The Great Pyramid Decoded | Paperback | | 978-1-85230-793-6 | 1996 |
| The New Age Lexicon: An A-Z of Everything You Wanted to Know from Absent Healing, Through God to Zone Therapy | " | | 978-1-903816-98-1 | 2005 |
| The Nostradamus Encyclopedia: The Definitive Reference Guide to the Work and World of Nostradamus | " | | 978-0-312-19994-4 | 1999 | Nostradamus |
| The Nostradamus Encyclopedia: The Definitive Reference Guide to the Work and World of Nostradamus | Hardcover | | 978-0-312-17093-6 | 1997 | " |
| The Unknown Nostradamus: The True Story of His Life and Work | " | | 978-1-903816-32-5 | 2005 |
| The Unknown Nostradamus: The True Story of His Life and Work | Paperback | | 978-1-903816-47-9 | 2003 |
| This New Age Business: The Story of the Ancient and Continuing Quest to Bring Down Heaven on Earth | " | | 978-0-905249-72-8 | 1990 |