I've had the book for about a month. I also have his Whole Grains book and have borrowed the Baker's Apprentice one from the library. I liken this new one to a "simplified greatest hits with a few new tracks." Many of the recipes appear in earlier books, but the ones in this book are simplified and allow for more flexible fermentation times. These fit my busy schedule much better. For example, I'm eating focaccia as I write. The recipe in the new book is very similar to the ones in the prior books, but is simpler and says I can leave the dough in the fridge to ferment for four days (whenever I have time to bake). Though it turns out that four days is pushing it, it did open a new window for me. The focaccia is excellent. Similar experience with a few other recipes thus far. These are NOT speed recipes (the "fast" in the title is a misnomer unless you ignore fermentation time) and the emphasis remains on flavor development, but with more flexibility and slightly simplified. For example, where many of recipes in the Whole Grains book call for a two-part "epoxy" method, this book keeps it all in one bowl. The book is smaller/thinner, contains fewer recipes, and is not as visually appealing as the Whole Grains or Baker's Apprentice volumes, but better organized and the photos are more helpful.