When Mickey Haller is invited by the Los Angeles County District Attorney to prosecute a case for him he knows something strange is going on. Mickey's a defence lawyer one of the best in the business & to switch sides like this would be akin to asking a fox to guard the hen-house. But the high-profile case of Jason Jessup a convicted child-killer who spent almost 25 years on death row before DNA evidence freed him is an intriguing one... Eager for the publicity & drawn to the challenge Mickey takes the case with Detective Harry Bosch on board as his lead investigator. But as a new trial date is set it starts to look like he's been set up. Mickey & Harry are going to have to dig deep into the past & find the truth about what really happened to the victim all those years ago.