Osamu Eya
恵谷治
Language: Japanese
He is a Japanese journalist and a visiting professor at Waseda University Asian Institute. He specializes in ethnic conflicts, military intelligence, and especially North Korean issues. He is also a regular contributor to "SAPIO" (a magazine published by Shogakukan devoted to international issues). He has also supervised the manga "Hyoma no Hata" and "Kuubo Ibuki" written by Kaiji Kawaguchi.