Originally published: London : Chapmans Publishers, 1993.

Early one morning Commissario Guido Brunetti of the Venice Police confronts a grisly sight when the body of a young man is fished out of a fetid canal. All the clues point to a violent mugging, but for Brunetti the motive of robbery seems altogether too convenient. When something is discovered in the victim's apartment that suggests the existence of a high-level conspiracy, Brunetti becomes convinced that somebody, somewhere, is taking great pains to provide a ready-made solution to the crime.