| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2001 | 978-0-9541527-0-3 | Gerard de Sede | The Accursed Treasure of Rennes-le-Chateau (Keys of Antiquity) |
| 2004 | 978-0-9541527-1-0 | Bill Kersey | Still Spins the Spider of Rennes-le-Chateau (Keys of Antiquity) |
| 2012 | 978-0-9541527-2-7 | '' | The Keys of Antiquity and the Ancient Cipher |