Award-winning former crime reporter Connelly (The Black Echo; City of Bones) hits all the right notes with this latest in his Edgar-winning mystery series featuring L.A. detective Harry Bosch. Even though this marks the ninth outing for Harry, the principled, incorruptible investigator shows little sign of slowing in his unrelenting pursuit of justice for all. Disillusioned by his constant battle with police hypocrisy and bureaucracy, Harry quits the department after 28 years on the job. Like so many ex-cops before him, he finds retirement boring: "I was staying up late, staring at the walls and drinking too much red wine." He decides to take advantage of his newly minted private-eye license and get back to work. The case he chooses-one that he had been briefly involved in four years before-is the puzzling unsolved murder of 24-year-old Angella Benton.