| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Groovy Tube Books: Bug Blast! | 978-1-58476-018-4 | 2000 | IKids |
| Insetti & co. Gioca con gli animali. Con gadget | 978-88-451-1734-3 | 2006 | |
| It's a Bunny-Eat-Bunny World: A Writer's Guide to Surviving and Thriving in Today's Competitive Children's Book Market | 978-0-8027-7523-8 | 2001 | |
| Writing and Publishing Books for Children in the 1990s: The Inside Story from the Editor's Desk | 978-0-8027-7375-3 | 1992 | |
Fabbri · Innovative Kids · Walker Books