This book is an introduction to traditional martial philosophies, concepts, and strategies that are inherent across all martial styles. It is specifically an introduction to the Blackburn-Ha family system comprised of Aikijujutsu, Bokken, and Katana sword and the application of these traditional concepts and movement in modern day situations. Blackburn Ha has a strong focus upon techniques promoting physical and spiritual healing and a pragmatic understanding of the relationship of martial practice to internal energy. Soke Blackburn wants to share this knowledge with others based on what the martial arts have done for him and what he has seen the study of martial arts--with a true purpose--do for others.
Blackburn Ha Kushin-Itto-ryu, or one sword system, is based upon the experiences of Soke Blackburn, who learned the foundation and forms of this family-based system during his time in Japan. Over the years, Soke Blackburn has applied his Asian linguistic skills, historical knowledge, and extensive forty-years of martial training to better understand the forms, intent, and writings of the Masters across many schools and locations.