| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Lost Pet Chronicles | 978-0-7862-6673-9 (0-7862-6673-2) | 2004 | Jana Murphy |
| The Lost Pet Chronicles: Adventures of A K-9 Cop Turned Pet Detective | 978-1-58234-555-0 (1-58234-555-4) | 2005 | |
| The Lost Pet Chronicles: Adventures of a K-9 Cop Turned Pet Detective | 978-1-58234-379-2 (1-58234-379-9) | 2004 | |