| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Mayan Prophecies: Unlocking the Secrets of a Lost Civilization | 978-1-8523O-692-2 (1-8523O-692-O) | 1995 | Adrian |
C. G. · C. Gilbert · C.M. · M G*** · M. Gilbert · Maurice G · Maurice Gilbert