For those who have read the first two installment of The Trilogy of Evil Maxime Chattam, this third novel will literally nail you. The author continues in his way a little gore with the same skill, the same realism and the same attention to detail. He excelled once again and we already feel for him a great future in the literature. The main characters are always very engaging and sometimes unbearable suspense. In short, reading urgently this concentrate chills and do not be intimidated by the 550 pages that comprise it (it only took me six days to read this work!)