| title | ISBN-13 | year of publication |
|---|---|---|
| The Wicked Traveler | 978-0-7611-3592-0 | 2005 |
| Wicked French | 978-0-89480-616-2 | 1989 |
| Wicked German | 978-1-56305-294-1 | 1992 |
| Wicked Greek | 978-1-56305-707-6 | 1995 |
| Wicked Irish | 978-0-7611-1355-3 | 1999 |
| Wicked Italian for the Traveler | 978-0-89480-617-9 | 1989 |
| Wicked Spanish | 978-0-89480-861-6 | 1991 |