| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Monument to the End of Time: Alchemy, Fulcanelli and the Great Cross | 978-0-9702739-0-1 (0-9702739-0-8) | 2000 | Jay Weidner |
| The Mysteries of the Great Cross of Hendaye: Alchemy and the End of Time | 978-0-89281-084-0 (0-89281-084-X) | 2003 | " |