| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| First Dictionary | 978-1-58728-439-7 (1-58728-439-1) | 2005 | |
| First Encyclopedia | 978-1-58728-440-3 (1-58728-440-5) | 2004 | |
| Storms: Interfact Two-Can, the Book and Disk That Work Together: Chase a Violent Spinning Tornado, Fly a Plane to the Heart of a Storm, Create Your Own Miniature Hurricane: Skills & Content | 978-1-58728-466-3 (1-58728-466-9) | 2000 | Interfact |
C.P. · T. C. · T.P · Two-can · Two Can Publishing Ltd