| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 2004 |
|
Hexengeflüster | Berlin | Novel | |
| September 2004 |
|
Whispering to Witches | Bloomsbury USA Children's Books | Novel | |
| September 2004 |
|
Whispering to Witches | Bloomsbury | Novel | |
| September 2005 |
|
Whispering to Witches | Bloomsbury USA Children's Books | Novel | |
| September 2005 |
|
Whispering to Witches | Bloomsbury | Novel |