HEMA historians will enjoy this concise little wrestling manual composed in 1906 by Joseph Clère. The Turkish Guard, the German Key, the force collar - all parts of the endless continuum of practical and stylized motions which are picked up and discarded only to be found once again within the world of grappling as a whole. There's nothing new under the sun when it comes to martial arts, and yet much has been forgotten just waiting to be found once more.