SEAN MICHAEL WILSON is a comic book writer who lives in Japan. He has had more than a dozen books published by US, UK, and Japanese publishers, and he often works with Japanese and Chinese artists on manga-style books, such as Hagakure and Yakuza Moon. MICHIRU MORIKAWA is a Japanese illustrator and manga artist and winner of the 2005 International Manga and Anime Award. With Sean Michael Wilson, she has created four graphic novels: Buskers, Yakuza Moon, The Demon's Sermon on the Martial Arts, and Musashi.