| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 2002 |
|
The Threat Within | Scholastic | Novel | |
| 2002 |
|
Die innere Bedrohung | Dino | Novel | |
| February 2002 |
|
The Threat Within | Scholastic | Novel | |
| December 2004 |
|
Les erreurs du passé | Pocket Jeunesse | Novel |