t the end of CITY OF BONES Harry Bosch quit the LAPD, but he's back in a new role, one that will give him more freedom to pursue the cases that compel him. When he left the LAPD Bosch took a file with him: the case of a firm production assistant murdered four years earlier during a $2 million robbery on a movie set. The LAPD, now operating under post 9/11 rules, think the stolen money was used to finance a terrorist training camp.