What’s it all about?
Yasuko lives a quiet life, working in a Tokyo bento shop, a good mother to her only child. But when her ex-husband appears at her door without warning one day, her comfortable world is shattered.
But help is at hand in the form of her neighbour, the maths teacher Ishigawa, who has become obsessed with her. But the police get involved along with the physics professor Yukawa, who acts as an informal consultant to the police, and having studied alongside Ishigawa recognises his genius. So these two great minds battle it out and we are invited to try to work out the solution to how, exactly, Ishigawa covered up the crime.
Why did I want to read it?
I’ve recently become very interested in Japanese crime fiction (see here and here for thoughts on other books, and this was recommended to me as a particularly interesting entry in a long list of similar books. The fact that it’s quite clear from the beginning who the killer actually is adds an extra dimension.
What did I think about it?
I enjoyed this very much as a traditional crime novel with a solution that I absolutely did not see coming, and understand why it was so popular in Japan. The relationship between the two leading male characters is particularly enjoyable, though the “devotion” of Ishigawa to his neighbour is more than a little unsettling, and we are led to believe that it is heading in a particular direction which then turns into something else. I felt that his desire to help Yasuko only made things worse for her in the long run, but of course it would be a ver different story if he hadn’t stepped in.
The solution is ingenious if troubling, and I wonder if I’m alone in feeling that the final action taken by Yukawa represented a real breach of trust. I felt really unsettled by that infliction of emotional pain though it was clearly intense to serve justice.
I will be looking out for more of this author’s work.