| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Buccaneers 闇にひそむ海賊 The Buccaneers an/ | 978-4-652-07743-6 (4-652-07743-2) | 2004 |
| 呪われた航海 norowaretakoukai | 978-4-652-07703-0 (4-652-07703-3) | 2001 |
| 死をはこぶ航海―The Smugglers shiwohakobukoukai―The Smugglers | 978-4-652-07726-9 (4-652-07726-2) | 2003 |