The back cover says: "The diet revolution answer to fatigue and depression. Dr. Atkins has done it again! The physician whose bestselling Dr. Atkins' Diet Revolution helped thousands upon thousands of people to lose weight now does for fatigue and depression what he did so successfully for excess pounds. Now, he offers his personally tested program to help you feel better than you ever have before. How? With four, easy-to-follow, good-eating, no-hunger diets..."