The Primal Blueprint : Reprogram Your Genes for Effortless Weight Loss, Vibrant Health, and Boundless Energy

This groundbreaking guide presents a simple, flexible plan for weight loss, health and energy that is adapted from the lifestyle practices of our hunter-gatherer ancestors and follows 10 immutable Primal Blueprint lifestyle laws validated by two million years of primal evolution. Original.

Mark Sisson backs up his best-selling Primal Blueprint (#1 on amazon.com exercise & fitness and diet & weight loss lists, on and off, for much of 2010-2011) with a long-awaited step-by-step instruction manual for going Primal. One of the world's leading authorities on evolution-based health and fitness principles, Mark has spearheaded mainstream acceptance for a grass-roots movement of enthusiasts seeking to reconnect with a simpler, more sensible way of life. From its humble - and controversial - origins in 2006, today MarksDailyApple.com is one of the world's top-5 ranked health web sites, with over 800,000 unique visitors per month.

Mark, 58, is a former 2:18 marathoner and fourth-place finisher in the Hawaii Ironman World Triathlon Championships. Besides blogging daily, Mark conducts seminars across North America and hosts an annual 3-day Primal retreat in California. He lives with his wife, Carrie, and children, Devyn and Kyle, in Malibu, California.