| title | ISBN-13 | year of publication |
|---|---|---|
| Hissing, Vol. 4 | 978-0-7595-2883-3 | 2008 |
| Hissing, Vol. 5 | 978-0-7595-2884-0 | 2008 |
| Hissing, Vol. 6 | 978-0-7595-2885-7 | 2009 |
| Hissing Volume 1 | 978-89-527-4463-0 | 2006 |
| Hissing Volume 2 | 978-89-527-4495-1 | 2006 |
| Hissing Volume 3 | 978-89-527-4700-6 | 2007 |
| Hissing Volume 6 | 978-89-527-4880-5 | 2007 |
| Yaya. Vol. 1 | 978-88-6169-016-5 | 2007 |
| Yaya. Vol. 2 | 978-88-6169-017-2 | 2007 |
| Yaya. Vol. 3 | 978-88-6169-018-9 | 2007 |
| Yaya. Vol. 4 | 978-88-6169-019-6 | 2007 |
| Yaya. Vol. 5 | 978-88-6169-020-2 | 2008 |
| Yaya. Vol. 6 | 978-88-6169-021-9 | 2008 |