The document is a bimonthly magazine on martial arts containing articles on various martial arts styles and traditions such as taoism and the sword, acrobatics in film, aikido's principle of non-violence, internal boxing, kenpo, and canarian stick fencing. It also includes an exclusive interview with Kouketsu Takuma, a two-time Kyokushin karate world champion, about his training and career in Kyokushin karate.