In Search of the Ninja: The Historical Truth of Ninjutsu
Antony Cumminsis a ninja historian and a regular contributor to magazines such asCombatandMilitary Arms and Regalia. He runs the Historical Ninjutsu Research Team with the goal of translating historical ninja manuals, and is the author ofTrue Ninja Traditions: The Ninpiden and The Unknown Ninja ScrollandTrue Path of the Ninja.