Vital Jujitsu by John Saylor and Steve Scott
One of the most comprehensive (and common sense) presentations of real-world grappling skills and principles that has been published. This book is useful for anyone who is involved in jujitsu, submission grappling, judo, sambo, BJJ, MMA, catch wrestling or any form of martial art. The book is 8 1/2" by 11" in size, with 253 pages and about 1,000 clear black and white photos...
"John has lived and will die by his training methods in this fine book. I have known John for nearly 20 years and he knows all the ins and outs of conditioning like no one else. In his mid-fifty’s he starts every morning with 500 hindo squats and 5 minutes of neck bridges. The book covers cardio, general muscular endurance, flexibility, interval training, and virtually everything you need to gain an edge on your opponent. "