Written by Martin Walker, they feature Bruno, a community police officer in a small town in the Dordogne in France.
What appeals to me, apart from being well written, is the background and character development.
So there are historical references from prehistoric (particularly referencing the ancient cave paintings which are an important feature of the area),revolutionary, WW II (French resistance and its influence long after the end of the war) , Algeria, and contemporary themes like terrorism, far right politics and cyber attacks.
Our hero and his friends are also into food and wine (we are talking France after all) and there are delightful descriptions of dinners, including details of preparation. I prefer gratuitous food to gratuitous sex in my reading

Oh and the good guys get the bad guys mostly.
I’m enjoying the books and they might appeal to others here.
Worth a look.
NB whilst the detective elements are complete in each novel I think they are best read in sequence for character introduction and development.