This book is packed with meatless main dishes featuring grains, beans and gussied-up veggies, from risotto to ratatouille to tamale pie. There's lots of low-fat fare that refuses to sacrifice flavor, with an abundance of specialties from far-flung places, such as Tandoori Chicken, Carib Squash Dumplings, and Southern Barbecued Pork. A chapter devoted to holiday cooking will be a boon for harried hosts-it runs the gamut from latkes (a must at Chanukah)...