A unique manual for mandatory study by professionals and amateurs of martial arts, coaches and athletes, employees of law enforcement agencies, as well as anyone who wants to take care of their own safety. The book provides a step-by-step guide to the use of about 100 unarmed self-defense techniques against forceful aggression, namely: against captures, strangulation, creases, against attacks when you are in a prone position. The book is based on a real training course for reconnaissance fighters, having mastered which you can effectively protect yourself from an aggressive, spreading hands offender.