This is the 8th Connelly book featuring Mickey Haller, the Lincoln Lawyer (9, if you count his co-starring turn in The Crossing, which was billed as a Harry Bosch novel). It's a return to top form for Connelly after The Waiting, which wasn't the best Bosch/Renee Ballard book; and Nightshade, which introduced a new character stationed on Catalina Island (Detective Stillwell) - which was fine, but lacked the punch of the best Connelly.
The plot of The Proving Ground is, as they say, ripped straight from the headlines. Mickey Haller, who is now focusing solely on civil cases (and has semi-retired his beloved Lincoln), takes the case of a mother whose teenage daughter was murdered by an ex-boyfriend, on the advice of an AI chat companion. The company being sued, "Tidalwaiv," is headed for a lucrative merger and looking to settle the case by any means necessary. Complications ensue when the parents of the boy who pulled the trigger join the case. Are they on the same page as the grieving mother, or are they more worried about protecting their own son and their reputation as parents? Key witnesses are reluctant to testify. Can Haller turn them to his side?
Mickey's ex-wife Maggie McPherson plays an important role in the book, and his chums Lorna (another ex-wife) and Cisco are also on board. Bosch (who for the uninitiated, is Haller's half brother, revealed many books ago) is mentioned, but only a couple of times, and in a way that makes it possible if not likely that his next appearance may be his last. The courtroom dialogue is crisp, the opposing lawyers are appropriately oily, and yes, it's a hard book to put down.
All in all well done, and recommended.
Next in the queue: Cameron Crowe's memoir, The Uncool.

