Montalbano investigates the slaying of an wealthy man whose wastrel son seems like the obvious suspect, and a ritualistic series of animal killings leads him to conclude that someone is planning a murder.

Pasqualino Cutufa' is a Vigata inhabitant who for years has made a habit of showing up at other people's funerals mourning their deaths. Despite having no enemies in the town, one day Pasqualino is found brutally murdered in the street. His death seems totally inexplicable, until the disappearance of a woman linked to his former employer gives Montalbano his first lead. Meanwhile, Livia has come to stay at Marinella, but her behaviour is erratic and Salvo starts to suspect that something may be wrong.

Inspector Mimi' Auguello is especially eager to be picked as Salvo's wedding witness, but Salvo may well have other plans.Meanwhile, Montalbano is taking on some new cases. A fire at a local hotel which resulted in a man's death is suspected to have been caused by arson, while police receive an anonymous letter warning of the impending murder of a married woman at the hands of her jealous husband.