SGuro John Davies teaching RAS (Revolutionized Art System) at a Mastery Level along with Grand Master Reforma. RAS is a centuries old secret family fighting system from the Philippines that became public 24 years ago. RAS is an FMA, Reforma Eskrima, Filipino Martial Art, and happens to be one of the most effective/efficient in the world, if not thee. But it is not about that, it is a way of life, to preserve your life and become the best version of yourself. This book is Recovery Friendly.