This is the 27th Leon novel set in Venice with Commissario Brunetti solving crimes, and each one is a joy to read. The key is context. Venice is a delightful setting, and the crimes, although serious, are not desperate (no blood spatter analysis, for example). The pace of the investigation is relatively relaxed (Brunetti only seems toward on one case at a time), and Brunetti has a normal happy home life (unlike so many conflicted and tortured detectives like Harry Hole and Wallender). Finally, the women in this story, specifically Ms. Elletra and colleague Griffoni, are becoming increasingly important to the story and plot. Importantly, this story centres on moral ambiguities when characters do something wrong (illegal) but for the right reason. As an example of fine writing, this is a description of a Brunetti encounter with his hapless superior (page 253): “Brunetti applied psychic botox to his smile and nodded while turning his attention to Saint Antonio, patron saint of lost things and lost causes”.