After the young victim in the bones case is identified, Bosch and J. Edgar are pulled into the troubled world of the boy's family. As Bosch's own trial escalates, his romance with Brasher takes a turn. And an intense confrontation with Raynard Waits forces Bosch to rethink everything.

Bosch struggles to manage both professional and personal fallout, as an echo of his past helps him discover pivotal clues in the Waits case. As the stakes escalate, a restless Waits hatches a deadly plan.

Bosch nabs a murder suspect, while others keep a close eye on the investigation. After an encounter with Vegas mob boss, Joey Marks, Bosch faces questions about the past of someone close to him. George Irving makes important inroads. Deputy Chief Irving clashes with LA's political machinations.

Heightened circumstances create an unlikely family reunion for Bosch. A surprising revelation forces Harry back to square one on his case. The FBI approaches Eleanor with an enticing deal. George Irving faces severe jeopardy.

The secret effort to smear Bosch intensifies. Harry and his colleagues struggle to uncover who's trying to frame him. Irving closes a chapter in his personal life, but is ensnared in departmental politics. Bosch digs into the history of former soldiers under suspicion. Killers pull off a major score.

News explodes that the LAPD is investigating one of its own in a murder case. Bosch homes in on the motive behind a string of homicides. Robertson's doubts about Bosch deepen. Edgar discovers another disturbing link between Harry and a murder victim. Irving assists the investigation of the "Koreatown Killer."

Bosch operates behind-the-scenes to expose wrongdoers. Killers are in the wind. Edgar deals with the fallout of a crucial choice.