A Beam of Light (The Inspector Montalbano Mysteries)

When Inspector Montalbano falls under the charms of beautiful gallery owner Marian, his longtime relationship with Livia comes under threat. Meanwhile, he is also troubled by a strange dream as three crimes demand his attention: the assault and robbery of a wealthy merchant's young wife, shady art deals, and a search for arms traffickers that leads him deep into the countryside, where the investigation takes a tragic turn.