Heavy Hammer Gym

This is a wonderful reference book for anyone wanting to know more about how the body works during exercise. It includes sketches of the anatomy during different exercises. It clearly shows specific muscles, bones, and nerves and how they activate to perform different tasks. It explains everything in very easy to understand way while including all scientific information needed to completely understand the material. It is one of the recommended reference materials for the National Council on Strength and Fitness Certified Personal Trainer exam. Great book.