| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Capriole in salita | 978-88-452-5910-4 (88-452-5910-2) | 2003 |
| Mandami a dire | 978-88-452-3391-3 (88-452-3391-X) | 2005 |
| Mastica e sputa | 978-88-452-8111-2 (88-452-8111-6) | 2016 |
P R · Pam Roberts · Pam Robertson · Penn Robert · Penny Roberts