Ninjutsu Basic Skills & Techniques Book by Robert Bussey (Revised Edition) Brandon Quick Origins of the Submission Geometry Variations For Holding Position Origins of the Submission Geometry grasp the tips of learning Aikido through instruction Small finger grasping One hand throw Both hands grasp wrist reversal (seated) Both hands grasp Aikido lift (standing) techniques Heaven and earth throw One hand wrist reversal (seated) Both hands grasp wrist lock Entering body throw Side strike Aikido throw (half seated) Upper level strike one hand throw (half seated) and invisibility This 40th Anniversary edition includes content as it was originally released