| title | ISBN-13 | year of publication |
|---|---|---|
| ショカツ (角川文庫) shokatsu (kadokawabunko) | 978-4-04-345105-0 | 2002 |
| 刑事(デカ)部屋 (角川文庫) deka/ | 978-4-04-345101-2 | 1998 |
| 挙動不審者 kyodoufushinja/ | 978-4-04-873271-0 | 2001 |
| 新任警部補 (角川文庫) shinninkeibuho (kadokawabunko) | 978-4-04-345102-9 | 2000 |
| 警視庁公安部 (角川文庫) keishichoukouanbe/bu (kadokawabunko) | 978-4-04-345104-3 | 2001 |
| 駐在巡査 (角川文庫) chuuzaijunsa (kadokawabunko) | 978-4-04-345107-4 | 2006 |