| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Beverly Hills Chihuahua 2 Junior Novel | 978-1-4231-4233-1 (1-4231-4233-0) | 2011 | Sarah Nathan · Sara E. White · Jeff Krevoy · Jeff Bushell |
| Official Foxtail Book | 978-1-878257-02-4 (1-878257-02-1) | 1991 | |