Franck Thilliez this time leaves nothing to chance, absolutely nothing, everything is balanced, refined, calculated ... This is a truly great detective novel where each page turns feverishly. Thilliez gained literary maturity and mastery of the art of Polar, on time today I will say (yes) that this is the best policeman living French writer of the moment. Hurry up regale you with this band of guys book! ;-)