| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Sistine Heresy | 978-1-60282-051-7 (1-60282-051-1) | 2009 |
| The 100th Generation: The Ibis Prophecy Book One | 978-1-933110-48-6 (1-933110-48-1) | 2006 |
| Vulture's Kiss: The Ibis Prophecy, Book Two | 978-1-933110-87-5 (1-933110-87-2) | 2007 |