| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Eat When You're Hungry: Helping You Stop Dieting and Start Living | 978-0-9821809-1-4 (0-9821809-1-8) | 2009 | |
| My First Ghost | 978-0-545-64293-4 (0-545-64293-0) | 2013 | |
| My First Ghost with Read Along Cd | 978-0-545-65116-5 (0-545-65116-6) | 2012 | Michael Leviton |