Edward L. Allen's System of American Jiu-Jitsu is a comprehensive guide to the martial art of Jiu-Jitsu. The book is written by Edward L. Allen, a renowned Jiu-Jitsu practitioner who has trained with some of the top martial artists in the world. The book covers all aspects of Jiu-Jitsu, including techniques, strategies, and training methods. It also includes detailed instructions on how to perform various Jiu-Jitsu moves, such as throws, joint locks, and submissions. The book is designed to be accessible to both beginners and experienced practitioners of Jiu-Jitsu, with clear and concise explanations of each technique. Whether you are looking to learn Jiu-Jitsu for self-defense or as a competitive sport, this book is an essential resource for anyone interested in the art of Jiu-Jitsu.Excellent, Rare Martial Arts Book by an Early American Instructor.This scarce antiquarian book is the original and contains some imperfections such as browning and cover wear. The inside back cover has been stained as per picture.