Book excerpt: Achieve Cosmic Consciousness through Sexual Ecstasy This hardcover edition of an influential classic provides sexual techniques and positions for ritual intercourse that will flood you with physical ecstasy and activate expanded states of consciousness. These Tantric practices not only teach you how to build sexual love and passion to an amazing peak, but also how to push your mind even higher to reach transcendental bliss. With more than forty years of experience, Dr. Jonn Mumford helps you bring holiness and magick into your sexual relationship. This book skillfully interweaves theory and practice so you can understand why you are doing each exercise as you learn potent techniques. Discover the God/Goddess as incarnate in your beloved and experience the same divinity within yourself through physical and spiritual union. Learn how to engage in the Asanas of Love and use a powerful technique known as the Rite of Naked Fire. Featuring a new introduction and a wealth of illustrations and photographs, this book reveals the secrets of erotic mysticism.