This Book is the world's best cure of the bully. If you are armed with a clear mind and righteous wrath, you need fear no rough-neck after you've mastered the s

Whether you are a law enforcement officer wanting to improve your edge or a martial artist wanting to expand your knowledge edge of street proven techniques, yo

This mini-booklet is a reproduction of a promotional advertising brochure for S.J. Jorgensen's full book "American Police Jiu-Jitsu". Dating from the early 1930

Throughout America's past, some men have feared the descent of their gender into effeminacy, and turned their eyes to the ring in hopes of salvation. This work