Attack Proof - 2nd Edition
"The difference between boxing and street fights is that many street fights can mean life or death. Attack Proof teaches the most effective and easy-to-learn methods of self-defense in existence today."Doug GrayFormer Super Welterweight Champion of NABO"I've used the Attack Proof methods in the street, and they really work."Jim CirilloTop Member of NYPD Stakeout Squad"Attack Proof's combat methods are the most efficient and devastating that I have experienced before, during, and since the military."Ret. Lieutenant Dick SheaOriginal Navy SEAL Team Member"Attack Proof creator John Perkins is an expert in the dynamics of violence."Dr. Peter Pizzola, Director, NYPD Crime Lab