| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Cat | Hardcover | 978-1-933605-73-9 | 2008 | |
| Dial-a-croc | Paperback | 978-0-14-054413-8 | 1993 | |
| Passing on | " | 978-0-09-184089-1 | 2002 | Terry Denton |
| Santa's Secret | " | 978-1-74275-240-2 | 2014 | |
| Santa's Secret | Hardcover | 978-1-74275-239-6 | 2013 | |
Kane/Miller Book Pub · Penguin · Random House