I wish I could think of something nice to say, but there really is only one word I could think of to describe this book: awful. It really is a perfect example of how not to write a language-learning book. I had the chance to use the book as a textbook for a third semester French textbook at a large American university.
The most glaring issue is one that permeates the book. The book completely lacks organization. There is none, at all. Each and every page consists of a number of silly, irrelevant images (pictures of celebrities, stock images representing any number of scenes, posters for would-be community events, etc). An average page will be anywhere from 50 to 65% pictures and a number of questions about the images. Content, and by that I mean the grammatical lessons that we've bought this book to learn, are shoved into a box in the corner on every third or fourth page.
This could be overcome, but the general format of the book makes that difficult. Although each "Dossier" is focused around a specific topic (Travail, Voyages, Média, Internet, etc), the actual "learning" does very little to focus on that concept. Consider, for example, the vocabulary for one randomly chosen topic (copied from the back of the book, from the actual "text" it's difficult if not impossible to decipher what words are vocab, versus what is not--to bold or italicized text to cue that, although bold text and italics are used liberally in the text): to plan, to water, to shine, noisy, (stair) well, manager of an apartment building, friendliness, coownership, house warming party, exchange, finally, to bloom, escape, guard, building, initiative, municipality, and on and on it goes. That's half the vocab from a single section, and the lack of focus demonstrated there doesn't vary terribly much in the book.
Maybe this book might be better in a different setting. It's clearly written for new immigrants to France, where a class might have a dozen different language backgrounds. It might be a better book if one was getting constant exposure to the language. Unfortunately, for any situation short of that this book is solely a confusing labyrinth to navigate and an all-around frustrating experience. If you have any choice in the matter, do not buy this book!