Perfect for fans of Columbo! This is a howdunnit of the highest calibre. After murdering her abusive husband with the help of her daughter, Yasuko fears for her and her daughters lives. Unbeknownst to her, the crime was witnessed by her next door neighbour Ishigami, a genius maths teacher who happens to be in love with Yasuko, who offers to cover up the crime and help her escape the police.  

This is a great thriller mystery. Yasuko’s paranoia is palpable, and her relationship with Ishigami becoming more strained, yet more intimate, really sells the fear and dread. Ishigami and detective Galileo are old friends, and have similar personalities. There were certain aspects that left me really sad, and the ending was so tragic. It’s a game of cat and mouse that had me hooked!