Roaring Brook Press · Scholastic · St. Martin's Press
| title | media type | ISBN-13 | year of publica- tion |
|---|---|---|---|
| Bad Kitty | Hardcover | 978-1-59643-069-3 | 2005 |
| Bad Kitty Cat-Nipped Edition | " | 978-1-59643-299-4 | 2007 |
| Bad Kitty Gets a Bath | Paperback | 978-0-312-58138-1 | 2009 |
| Bad Kitty Gets a Bath | Hardcover | 978-1-59643-341-0 | 2008 |
| Boing! | " | 978-1-59643-002-0 | 2004 |
| Happy Birthday, Bad Kitty | " | 978-1-59643-342-7 | 2009 |
| Poor Puppy | Paperback | 978-0-545-03871-3 | 2007 |
| Poor Puppy | Hardcover | 978-1-59643-270-3 | 2007 |
| Who Is Melvin Bubble? | " | 978-1-59643-116-4 | 2006 |