A Week in the Zone: A Quick Course in the Healthiest Diet for You

A national bestseller for more than three years in hardcover, The Zone has introduced millions of people worldwide to a breakthrough approach to dieting based on Novel Prize–winning scientific research. Treating food as the most powerful drug available, The Zone plan shows how food, when used unwisely, can be toxic. Used wisely however, it will take anyone into the Zone, a state of exceptional health familiar to champion athletes.

Now the benefits of Barry Sears' evolutionary program can be ...