Master Keaton 5 features story by Hokusei Katsushika & Takashi Nagasaki and art by Naoki Urasawa.

Called "half English" in Japan and "half Japanese" in England, Mr. Keaton is a failed college lecturer but a successful insurance investigator... He doesn't seem to belong in any society, but with a sense of hope, he soldiers on as a maverick operative, traveling across the world and embarking on suspenseful adventures!