The story? It doesn't really matter. Yes, it's a kind of detective book. With a real french inspector. There's a murder (someone killed a dog). There's a beautiful heroin (with no description, but only imagination). But what you have to savour, are words. Words and atmosphere. As a French person, I really rediscover the place i leave in (it takes place in the Marais). And the characters are so true! If you want to appreciate the parisian cafe atmosphere, some of our every day dysfunctionnement (how to get a book in a library), and so many thing. The way the book is written is amazing. I really wonder how it had been translate, because there are so many subtleties... It's a great book, written by a french contemporary writer, member of the OuLiPo group (with Queneau, Perec, Fournel...)and is representative of this trend.