This book isn't about sport fighting, flashy moves or how to become a better person through a martial art. It presents realistic grappling techniques designed to control and restrain through the application of pain to the joints. Its purpose is to provide today's modern warrior - the self-defense oriented martial artist, combat soldier or law enforcement officer - with easy-to-apply techniques that first restrain and then, if taken to their maximum potential, inflict severe physical injury, including torn ligaments and tendons, broken bones and even paralysis or death in extreme cases.
Mr. Christensen began training in the martial arts in 1965 and continues to this day. Over the years he has earned a total of 11 black belts, eight in karate, two in jujitsu and one in arnis. As a result of his tour in Vietnam and nearly three decades in law enforcement, Mr. Christensen's focus in the martial arts - writing, teaching and training - has always been on street survival, not competition. He has starred in seven martial arts training videos.
In August of 2011, Mr. Christensen was inducted into the martial arts Masters Hall of Fame in Anaheim, California, receiving The Golden Life Achievement Award.
As a professional writer since 1978, Mr. Christensen has penned 46 published books with five publishers, dozens of magazine articles, and edited a police newspaper for nearly eight years. He has written on the martial arts, missing children, street gangs, school shootings, workplace violence, riots, police-involved shootings, nutrition, exercise, prostitution, and various street subcultures. His first first fiction--Dukkha: An Eye for an Eye--was recently published by YMAA Publications.
