Bob Harper, superstar trainer and co-host of NBC's reality show "The Biggest Loser," distills his knowledge of nutrition, weight-loss strategy, and human nature down to twenty simple, nonnegotiable principles and offers a month's worth of menu plans and more than 90 rule-abiding recipes for breakfast, lunch, dinner, and snacks to keep you cooking and eating skinny.

Learn the basics to tumbling: common moves, a typical routine, and key legendary gymnasts.

Losing weight can be simple--get back to basics on your plate, save time and money, and train your body to move, and excess pounds will slip away. The bestselling author of SHRED and The Clean 20 cracks the code for all of us who live in the modern world where we've lost touch with what real food is--and how good it tastes--and what our bodies are designed to do. Dr. Ian wrote Clean & Lean to put what he knows about nutrition and physiology in one...

Jennifer Heisz shares paradigm-shifting research on how exercise affects the brain, finding that intervals of intense workouts, or even leisurely walks, help stop depression and dementia, lessen anxiety and ADHD, and encourage better sleep, creativity, and resilience. Physical inactivity is the greatest risk factor contributing to dementia and anxiety--it's as much a factor as genetics. In addition, exercise's anti-inflammatory properties make it...