Shipped the next business day! We own a small family book store and sell our extra books and media that have been on our shelfs for too long. Additional Details ------------------------------ Subject keyword: immunity boost; seniors; strength; tai chi chuan; yang style; advanced; martial applications; self-defense; sensing; neutralizing; yielding; striking; chin na; throwing; movements; fighting set; five minute routine; pushing hands; easy to follow; photographs; diagrams; guide; performing; stretching; relax; for adults