| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 2000 |
|
Der gefährdete Frieden | Dino | Novel | |
| October 2000 |
|
The Shattered Peace | Scholastic | Novel | |
| August 2003 |
|
La paix menacée | Pocket Jeunesse | Novel | |
| April 2007 |
|
Der gefährdete Frieden / Die tödliche Jagd / Das teuflische Experiment | Panini (Germany) | Omnibus |