Book excerpt: If you've reached a plateau in your workout and your training routine has become stale and boring, it's time to shake things up. "The Best Shoulder Exercises You've Never Heard Of" is the essential workout guide for anyone looking to find new shoulder exercises, get stronger and train more efficiently. You'll find some of the most unique shoulder exercises ever created. Each exercise is expertly demonstrated with photographs, detailed instructions, tips and tricks on how to incorporate the exercises into your workout and how to avoid common errors. This book will help you break through plateaus and get the most out of your workout at all times.