In Tokyo, on 20 March 1995, 12 people died and thousands were injured by a series of gas attacks on subway trains, perpetrated by members of the Aum Shinrikyo cult. Haruki Murakami, a well known Japanese novelist, investigates through interviews with both victims and cult members the ‘implications for the’ Japanese psyche’, posing the question: ‘Where did all that come from?’

Answers are not explored convincingly, however. There is too much passive recording of interviewees, and too little analysis from the author. We have the impression of Japan as a straight-jacketed, depressingly conformist culture, summed up by a subway employee: ‘Work means you fulfil your duties.’

Interviews with Aum members merely illustrate general tendencies of cults — obsessive, leader-oriented millenarian — rather than probing the motivations of this particular group. The reader is left frustrated by a dull book which delivers less than it promises.