| title | media type | ISBN-13 | year of publication | |
|---|---|---|---|---|
| Der Isabell Faktor: Roman | Taschenbuch | 978-3-423-71433-4 | 2011 | |
| For Now | Hardcover | 978-1-55453-132-5 | 2007 | |
| For Now | Paperback | 978-1-55453-133-2 | 2007 | |
| Isabel Factor, The | Hardcover | 978-1-55337-737-5 | 2005 | |
| Janey's Girl | Paperback | 978-1-55074-463-7 | 1998 | |
| Losing Forever | " | 978-1-55337-032-1 | 2002 | |
| Men of Stone | " | 978-1-55074-782-9 | 2000 | |
| The Isabel Factor | " | 978-1-55337-738-2 | 2005 | |
| The Valley: A Novel | Hardcover | 978-1-55470-001-1 | 2008 |
Key Porter Books · Kids Can Press · dtv Verlagsgesellschaft