| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Working Dogs: Tales from Animal Planet's K-9 to 5 World | 978-1-56331-843-6 (1-56331-843-1) | 2000 | Colleen Needles |
| Working Dogs: Tales From Animal Planet's K-9 To 5 World | 978-1-84201-011-2 (1-84201-011-5) | 2000 | " |