Yoga is much more than the physical postures commonly associated with this word. Yoga is an advanced metaphysical science that has been developed over thousands of years and is designed to lead its practitioners towards enlightenment. In this book, Scott Shaw presents the reader with the historical foundations of yoga, in association with exacting methods of meditation, breath control, and spiritual practice; including detailed information on Kundalini and Tantra yoga. These techniques have traditionally only been revealed to advanced students of yoga. By practicing the techniques presented in this book, the reader may come to experience a healthier body, a calmer and more focused mind, and a deeper sense of spiritual awareness.