Naoki Urasawa’s unforgettable thriller follows a brilliant doctor’s journey into the darkest depths of the human soul.

Johan is a cold and calculating killer with a mysterious past, and brilliant Dr. Kenzo Tenma is the only one who can stop him! Conspiracy and serial murder open the door to a compelling, intricately woven plot in this masterwork of suspense.

Tenma learns that ten years ago, a woman lived in an old apartment house in downtown Prague with twin children, above a sign with three frogs. The neighbors also tell him about the Czech secret police and a questionable fire. Could the twins have been Johan and Anna?

Meanwhile, Suk, a young detective in the Prague Police Department, meets a beautiful young woman named Anna in a bar. Suk also crosses paths with Tenma as a new terror looms over them.

BKA chief inspector Lunge, now convinced of Johan’s involvement in the serial murders, comes to Prague to find out what Johan really is. He learns that an agent of the Czech secret police created the strange picture book The Nameless Monster, which seems to have deeply affected Johan in his childhood. Lunge manages to locate the “Red Rose Mansion” that inspired the author of the book. There, behind a thickly plastered wall, he discovers an old door and the true horrors that lay behind it!
Naoki Urasawa’s career as a manga artist spans more than twenty years and has firmly established him as one of the true manga masters of Japan. Born in Tokyo in 1960, Urasawa debuted with BETA! in 1983 and hasn’t stopped his impressive output since. Well-versed in a variety of genres, Urasawa’s oeuvre encompasses a multitude of different subjects, such as a romantic comedy (Yawara! A Fashionable Judo Girl), a suspenseful human drama about a former mercenary (Pineapple ARMY; story by Kazuya Kudo), a captivating psychological suspense story (Monster), a sci-fi adventure manga (20th Century Boys), and a modern reinterpretation of the work of the God of Manga, Osamu Tezuka (Pluto: Urasawa x Tezuka; co-authored with Takashi Nagasaki, supervised by Macoto Tezka, and with the cooperation of Tezuka Productions). Many of his books have spawned popular animated and live-action TV programs and films, and 2008 saw the theatrical release of the first of three live-action Japanese films based on 20th Century Boys.

No stranger to accolades and awards, Urasawa received the 2011 and 2013 Eisner Award for Best U.S. Edition of International Material—Asia, and is a three-time recipient of the prestigious Shogakukan Manga Award, a two-time recipient of the Osamu Tezuka Cultural Prize, and also received the Kodansha Manga Award. Urasawa has also become involved in the world of academia, and in 2008 accepted a guest teaching post at Nagoya Zokei University, where he teaches courses in, of course, manga.