No one has ever given you a manual for your body! It’s time to fix that.
William C. Tracy has nearly twenty years’ experience with mechanical linkages, martial arts, and body mechanics, discovering the most efficient ways to move and why. If you've ever had trouble with aches and pains, sore joints, and lower back tightness, there might be a simple reason why.
From basic concepts, explained ...
AuthorWilliam C Tracy
Usual Price2.99
Paperback Price10.99