Antony Cummins is an expert on Japanese martial arts and history, known for his deep research into ninja traditions. He has authored and translated works such as Manual secreto de los ninja., Ninja Skills, Bansenshukai, and Ultimate Art of War, sharing insights into ancient strategy and skills.
Ninja Skills

Ninja Skills
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Edition
Ninja SkillsPaperback, Mar
256 pages
Watkins PublishingISBN: 9781786780621






