Catching up with books read but not posted about: Another Michael Connelly book – back to Harry Bosch but he has retired from LAPD so now what. After a year he has started looking into an old case that he can’t let go of. As he starts to investigate again it opens up to a possible terrorist incident, the FBI and all kinds of problems. Needless to say, this does not go down well with Harry’s volatile nature. He finds himself up against the LAPD and the FBI.