This Giller short-listed book by a Quebec author is hard to describe. It is epic story-telling told with great detail, so there is much content about many many topics. Sometimes I wished that some of the content had been edited out as this is a very long book. Part of the book takes place in Quebec and it is very French-Canadian, with complex family dynamics, wicked nuns, etc. The last half takes place in Berlin and Rome, albeit with characters that are linked by family to the first part of the book. The Lamontagne family is always surprising; the writing is imaginative and often dark.
Kerr has written a number of novels about a German police detective, Bernie Gunther, and this is the best so far, in my view. Gunther is the epitome of the hard-boiled Philip Marlowe-like PI. The context of the BG plots is Nazi Germany; Prussian blue takes place in 1939. Gunther is a socialist and anyone not a member of the Nazi party will always be viewed with suspicion by Gunther’s superiors. Then add in the characteristic that Gunther is a Berliner, which makes him flippant, disrespectful, subversive, sarcastic – the list goes on! But he is a good cop in difficult times, and his deductive skills force the Nazi superiors to use him in difficult and sensitive investigations. The novel dwells on the existential crisis of investigating a murder in the Nazi context. This is mystery writing at its best.