| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Victor's Picnic: With the Vegetarian Animals | 978-0-9640394-7-6 (0-9640394-7-8) | 1996 |
| Victor, the Vegetarian and Victor's Picnic: With the Vegetarian Animals | 978-0-9640394-8-3 (0-9640394-8-6) | 1996 |
| Victor, the Vegetarian: Saving Little Lambs | 978-0-9640394-2-1 (0-9640394-2-7) | 1994 |