"The tactics and techniques of two of the greatest competitors in the history of mixed martial arts combat, Renzo and Royler Gracie, are captured in this book. Their ôgrapplingö style of martial arts is explainedùmethods that focus on holds and throws rather than kicks and punches, and come closer to the spirit and nature of real fighting than other martial arts. Covered are the history, rules, philosophy, strategy, and positions of submission grappling, providing a complete account of this increasingly popular sport."