"Iga and Koka Ninja Skills" offers a deep insight into the secret techniques and strategies of the famous ninja clans Iga and Koka. Based on the secret Shinobi writings of Chikamatsu Shigenori, this specialized book highlights the historical significance and cultural aspects of ninja warfare. Authors Antony Cummins and Yoshie Minami combine thorough research with clear explanations to introduce readers to the world of ninjas. The book is not only significant for history enthusiasts but also for anyone interested in the fascinating aspects of Japanese culture and its warfare. With a variety of illustrations and detailed explanations, the knowledge of ninja techniques is brought to life and made accessible.