"Underground" Haruki Murakami Price: ¥1200 + tax The impact of the Tokyo subway sarin attack revealed through compelling interviews. "Underground" by Haruki Murakami is a work based on the 1995 Tokyo subway sarin attack. Through interviews with people affected by the incident, it depicts the state of society at the time and the feelings of the people involved. Although it is new and unused, the cover has a slight bend from storage.