Strong and Lean

Unlock Your Body's Potential with Mark Lauren's 9-Minute, Equipment-Free Workout Plan In Strong and Lean , Mark Lauren's follow-up to his bestselling book You Are Your Own Gym, the author draws upon two decades of unparalleled experience to accomplish what most people thought impossible: a highly effective workout that can be done anywhere, anytime, in just 9 minutes. Whether you're in your living room, a hotel room, or your backyard, Lauren's regimen will help you achieve a stronger, leaner bod