Hex is the last chapter of the trilogy of Maxime Chattam around the idea of evil ... This book can be a bit below the other two, but this is only my personal opinion, and the book is still very good! The characters are still as charismatic and engaging. The plot is well conducted and based on scientifc facts. The denouement is surprising ... In short, Chattam Maxime is one of the most gifted authors of french moment.Jeter on Hexes as well as other books in its class trilogy.