In a case that spans twenty years, Harry Bosch links the bullet from a recent crime to a file from 1992, the killing of a young female photographer during the LA riots. Harry originally investigated the murder, but it was then handed off to the Riot Crimes Task Force and never solved. Now Bosch s ballistics match indicates that her death was not random violence but something more personal and connected to a deeper intrigue. Like an investigator combing through the wreckage after a plane crash, Bosch searches for the black box, the one piece of evidence that will pull the case together.<br/>Riveting and relentlessly paced, "The Black Box leads" Harry Bosch into one of his most fraught and perilous cases."