I LOVE THIS BOOK! I chose it initially because (a) I wanted to lose weight; (b) the prospect of WeightWatchers was too depressing for words; and (c) I was very aware that I had to overhaul my eating habits completely. Having looked at the first day's menu on the FD website, I decided it was feasible and a healthy way to go about it. The first week is trying, but the book contains all the encouragement and information you need to stick at it and, for once, be informed about the food choices you make every day. And above all, Marber writes in a completely unpatronising, jargon-free way, which makes the concepts easy to grasp.
Nearly a year, 5 stone and almost half a dozen dress sizes later, I still regularly dip into the book for recipes and inspiration. If you're really serious about changing your life, BUY THIS BOOK.