| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2000 | 978-0-9675073-4-7 | Linda Stewart | Sam the Cat: Detective (Sam the Cat Mysteries, No. 1) |
| '' | 978-0-9675073-5-4 | Linda Stewart | The Big Catnap (Sam the Cat Mysteries, No. 2) |
| 2002 | 978-0-9675073-8-5 | '' | The Maltese Kitten (Sam the Cat Mysteries, No. 3) |