At last, a book that explains in practical terms the concept of calorie restriction (CR)--a life-extending eating strategy with "profound and sustained beneficial effects," according to the Proceedings of the National Academy of Sciences.

The concept is simple and flexible: eat fewer calories and choose foods carefully. Longtime CR practitioners and experts Brian M. Delaney and Lisa Walford clearly explain all the relevant health and nutrition guidelines and provide the tools you need to make the appropriate dietary changes. The results can be dramatic; those who follow CR have quickly lowered their cholesterol and blood pressure and reduced their body fat.

Recently featured on "Oprah" and "60 Minutes," CR is continuing to gain momentum. With updated research and new information about exercise and food choices, "The Longevity Diet" is the key to a longer, healthier life.

The late Dr. Roy L. Walford spent much of his life's work researching low-calorie diets, and is now recognized as a pioneer of what is widely recognized as "calorie restriction" (CR)--a diet consisting of fewer calories while maintaining adequate nutrition. In "The Anti-Aging Plan, " his landmark book first published in 1994, Dr. Walford presents the results of his studies and clearly describes how the principles of nutrient-rich caloric limitation can be applied to everyday dieting habits. In the latter half of the book, Dr. Walford and his daughter Lisa, a chef and yoga instructor, offer over one hundred delicious recipe ideas that apply to Dr. Walford's diet plan.