| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2002 | 978-89-5588-003-8 | unknown | Happened to the hidden magic of the clock (Korean edition) |
| '' | 978-89-5588-004-5 | Greek mythology Find (Korean edition) | |
| 2003 | 978-89-5588-054-0 | Paper Peacock - puppy schedule. (Korean edition) | |