For one thing, this 22nd Commissario Guido Brunetti mystery is not a Questura case. It's a story that evolves from Paola Falier Brunetti's concern and curiosity about the death of the boy from the Brunetti family's dry cleaners whom they'd seen there for years, standing in the back room, folding things and always looking so sad. Most customers knew him as "The boy who didn't speak" and assumed he was a relative of the proprietors, and that he was not only deaf but probably also mute. No one seemed to know his name. At Paola's urging, Brunetti starts looking into what had happened and soon finds that the dead boy/man did have a name and a cold and taciturn mother he lived with. Was his death accidental or intentional? And if intentional, was it suicide or murder? No way to tell.
Brunetti also finds that nowhere in the public records is there any evidence this boy/man had ever existed. That conundrum piques the interest of some of Brunetti's Questura colleagues. Just as this story is quite a bit different from what we're used to, so too are the supporting roles. Brunetti's sidekick, Vianello, gets involved for awhile, then drops out of the picture. Everyone's favorite computer hacker, Elettra, has relatively little to do here, as does Patta, who thinks Brunetti's still out investigating a case he's already solved. Meanwhile, we get to spend quite a lot of time getting to know Foa and Pucetti a lot better. Then, about halfway through, comes a nice surprise when Commissaria Claudia Griffoni, the only female detective at the Questura, who was introduced five or six books ago and hasn't been seen since, takes over the sidekick role usually played by Vianello.
As for the story itself: Unusual, to say the least, absolutely fascinating, populated with some exceedingly odd characters and told in a somewhat more leisurely style than we're used to. And, in the end, the Bad Egg'll get one whale of a comeuppance. Highly recommended for series fans. Probably not the best choice for newbies.
Here's a chronological Brunetti book list, as of March 2013: "Death at La Fenice," "Death in a Strange Country" "Dressed for Death," "Death and Judgment," "Acqua Alta," "Quietly in Their Sleep," "A Noble Radiance, " "Fatal Remedies," "Friends in High Places," "A Sea of Troubles," "Willful Behavior," "Uniform Justice," "Doctored Evidence," "Blood from a Stone," "Through a Glass, Darkly" "Suffer the Little Children," "The Girl of His Dreams," "About Face," "A Question of Belief," "Drawing Conclusions," "Beastly Things" and "The Golden Egg." (Please note: Should you ever come across "The Anonymous Venetian," "A Venetian Reckoning" or "The Death of Faith" know that these are not new Leons; they're just the British titles of "Dressed for Death," "Death and Judgment" and "Quietly in Their Sleep.")