I don’t know how Louise Penny consistently writes fabulous stories in the Chief Inspector Armand Gamache series that keep on developing a core group of characters.
All the Devils are Here is the latest in the series and it shows a completely different aspect of Gamache’s family dynamics than in earlier books. Set in Paris instead of Canada, the society is a different backdrop to those we are used to. It’s a worthy addition to the series.
You can read more about All the Devils are Here on Goodreads.