I loved this book simply because it kept me entertained all along! the fact that there is no place I do not gen! this would add anything more and instead I think the author made on purpose not to mention that it is assumed that this can happen anywhere, in America, in France, in our city ... These are négatfs points however I find him, it is true that we must remain very focused during our reading because there are a lot of characters, suspects, sometimes you get lost ... as for the end, it s 'accelerates too fast! and the final twists are very few credible! The author, I think to want too much, got a bit lost in the maze of his script ... but I still put 4 stars because it has managed to completely immerse myself in its history and give me the chills!