| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Secrets of the Seventh Kingdom: 21st Century Discovery of a Brand New World of Angelic, All-Knowing and Intelligent Beings in Your Own Back Yard | 978-1-4259-2225-2 (1-4259-2225-2) | 2006 |
C C · C. W. · C. Waters · Christina Cave · Christina Waters