The 4-Hour Body is a book by Tim Ferriss that aims to provide readers with a comprehensive guide to improving their health and fitness. The book is based on the author's own experiments
 "The New Encyclopedia of Modern Bodybuilding" is a comprehensive guide to bodybuilding, written by Arnold Schwarzenegger, one of the most legendary figures in the sport. In the book's introduction, Schwarzenegger discusses his own
"Bigger Leaner Stronger" is a book that aims to provide practical and effective guidance for building muscle and losing fat. The author is Michael Matthews, is a certified personal trainer and nutritionist. In