| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Gendai ni ikiru morita masatake no kotoba. 2, Atarashii jibun de ikiru | 978-4-8269-7114-0 (4-8269-7114-1) | 1998 | Masatake Morita |
| Nayamu anata no mama de ii: Morita riron ni yoru arugamama no ikikata. | 978-4-8269-7122-5 (4-8269-7122-2) | 2000 | |