When B-grade L.A. movie producer Tony Aliso is found stuffed into the trunk of his Rolls Royce, all signs point to "trunk music" --a mob hit. Detective Harry Bosch, just back from an "involuntary stress leave," is not so sure. And when he finds the money trail, he follows it all the way to Vegas. Seems this Tony had his share of enemies, and in no time, so does Harry: Vegas thugs, LAPD's organized crime unit, a smarmy internal affairs investigator...