He intimidated people on and off the football field. He was brutal yet brilliant, narcissistic yet magnanimous, relentless yet unyielding. Most of all, he was the greatest football player of all time. He was Jim Brown.

Jim Brown was an astonishing physical specimen with tremendous skills and intelligence. An athlete who played a number of sports at Syracuse University, he ultimately discovered that it was the violence of football that appealed to him most. The idea of physically dominating other men, surviving ferocious battles on the field against opponents who would just as soon...