| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Kasō tekikoku Nippon: Amerika no tainichi senryaku shifuto | 978-4-06-203820-1 (4-06-203820-X) | 1989 |
| Zainichi Beigun: Gunji senryō 40-nenme no senritsu | 978-4-06-201937-8 (4-06-201937-X) | |
| "Zunō naki kokka" no higeki =: Brainless economic giant the tragedy of Japan | 978-4-06-206552-8 (4-06-206552-5) | 1993 |