books.google.com - FROM THE BACK COVER OF THE PAPERBACK EDITION: Yoga opens the doorway between our outer and inner reality, leading usto Oneness and Joy in all aspects of life. Our nervous system is the doorway...Advanced Yoga Practices (AYP), Volume 2 refines and enhances the core practices presented in the first volume,...http://books.google.com/books/about/Advanced_Yoga_Practices_Easy_Lessons_for.html?id=pWDZorvxl1sC&utm_source=gb-gplus-shareAdvanced Yoga Practices - Easy Lessons for Ecstatic Living