Summary: Stepping out of retirement, former Chief Inspector Gamache, has agreed to take over Surete (Quebec police) academy.
A Great Reckoning is not a novel that you want to pickup if you are new to the series. You could read it and I think enjoy it. But there is a lot of assumed back story. Gamache and his wife are retired in the small village of Three Pines. But Gamache still feels to pull to continue to root out the corruption inside the police force from the previous several books.
I really like this series and this is one of the best books in the series. It is not without its faults. The corruption angle I think has been problematic from the start. It is too big and too small at the same time. There is a timeline issue with one of the big reveals that just doesn’t make sense to me (the age of one of the characters and the secret relationship to Gamache’s history doesn’t really work.) But if you set aside the questionable reality of the police corruption and personal vendetta angles and just read them as a story, it rolls out nicely.
Gamache feels like the only way to solve the problem of the academy is to fire most of the bad teachers, but keep the one he thinks is the ringleader and then bring back the privately disgraced, but not incarcerated, former head of the Surete as one of the staff. He hopes he can use them to root one another’s corruption while keeping them under control.