The "Koshiki-no-Kata" guide by Weinmann offers a comprehensive presentation of traditional Japanese self-defense techniques. Written by Joachim Schulte, this work illuminates the classic forms of chivalrous defense and provides valuable insights into the philosophy and practice of this ancient art. With 69 pages, the guide offers a concise and informative read that is significant for both enthusiasts and practitioners. The publication, released in 2004, is written in German and targets readers interested in leisure and travel. With a handy format of 21.1 cm in height and 15.1 cm in width, the book is easy to transport and ideal for studying on the go. Weighing 167 grams, it is a practical companion for anyone looking to engage with self-defense techniques. The third edition ensures that the content is current and relevant.