Detective Harry Bosch investigates a cold case and the murder of a city councilman's son. The cases are unrelated but they twist around each other like the double helix of a DNA strand. One leads to the discovery of a killer operating in the city for as many as three decades; the other to a deep political conspiracy that reached back into the dark history of the police department.

LAPD homicide detective Hieronymus Bosch attempts to solve the murder of Billy Meadows, a soldier he knew while serving in Vietnam.

Waking up beside a beautiful woman he has no memory of meeting, Detective Jacob Lev investigates a Hollywood Division murder case involving a severed head, an ominous message in Hebrew and the legend of the Golem of Prague.

California's newest private investigator, Harry Bosch, searches for a reclusive billionaire's possible heir, a case with odd links to his own past, and volunteers to find a serial rapist for a small, cash-strapped police department.

Detective Harry Bosch, now in the Open-unsolved Unit, receives a call from the DA telling him a serial killer has confessed to several murders. Harry must interview the man about a case he couldn't crack involving the murder of a 22-year-old woman whose body was never found.

LAPD Lieutenant Peter Decker reluctantly agrees to do a big favor for an old friend, Teresa McLaughlin, but when she and her husband disappear, Decker's search is interrupted by the suspicious death of a young health care worker.

The brutal killings of a young couple--the troubled Gavin Quick and an unidentified female victim impaled by a metal spike--draws LAPD Detective Milo Sturgis and psychologist Alex Delaware into a suspenseful search for a cold-blooded killer and into a confrontation with a popular celebrity psychologist with a penchant for privacy.

When Hollywood lawyer Jerry Vincent is murdered, Mickey Haller (of "The Lincoln Lawyer" fame) inherits his biggest case yet: the defense of Walter Elliott, a prominent studio executive accused of murdering his wife and her lover. But as Haller prepares for the case that could launch him into the big time, he learns that Vincent's killer may be coming for him next. Enter Harry Bosch. Determined to find Vincent's killer, he is not opposed to using Haller...

Struggling to reclaim his career after the devastating murder of his partner eight months earlier, LAPD cop Scott James is teamed with a traumatized military canine named Maggie who assists Max in an effort to track down his late partner's killer.