As his habiture, Pierre Lemaitre brings us a thriller, featuring a mentally unstable daughter, Sophie, faced with doubts, accused of several murders, and will meet a character disorder, too. Almost all of the book is in narrative form. Very little dialogue, therefore, and there is no investigation (We do not find the picturesque small investigator Camille Verhoeven and his deputies). Although some tricks of history are somewhat large, we enter the plot quite easily with a single desire: that heroin is so. Throughout the narrative, the puzzle falls into place a diabolical way to its conclusion. Pierre Lemaitre is somewhat apart in his writing. In his way of building his novels, in his way of surprising us when we least expect it, and "wedding dress" is no exception to the rêgle. A good thriller, so scary and tense wish. If you liked "Alex", this book would probably please you.