The proven diet that will slim you down, get you exercising, and change your life The All-New Atkins Advantage is more than a diet: it features the Atkins proven-effective weight loss program in a 12-week, step-by-step plan, including instructions on how to incorporate healthy exercise into your life as well as guidance on maintaining the motivation to stick with the diet and exercise program. Each week builds on the one before it to raise your level...