The Hapkido Handbook Volume 3 is a paperback book authored by Sam Plumb, focusing on Korean Martial Arts. This book provides step-by-step photographs of Hapkido self-defence techniques and Forms. 120 pages with thousands of photographs and a clear and informative writing style, it serves as a valuable resource for those looking to expand their knowledge and skills in this specific area of martial arts. This volume is aimed at the advance Gup grade student of Hapkido.