The Golden Kill — Marc Olden

No one seemed able to combat the vast secret global network of money, power, and violence that was step by step enslaving mankind. Its mysterious masters commanded armies of men, gigantic corporations, entire governments, every means of destruction in science's infernal arsenal. All Robert Sand had were his supreme mastery of the martial arts, a burning knowledge of the danger threatening mankind, and orders to stop this vast juggernaut of evil at any cost. With his bare hands at the ready, and no holds barred, the Black Samurai set out to destroy the destroyers...