| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| A.I. Love You, Vol. 1 | 978-1-59182-615-6 | 2004 | Ken Akamatsu · Adam Arnold |
| A.I. Love You, Vol. 2 | 978-1-59182-616-3 | 2004 | Ken Akamatsu |
| Hyper Police, Vol. 2 | 978-1-59532-295-1 | 2005 | Mee |
| Hyper Police Volume 5 | 978-1-59532-298-2 | 2006 | " |