Llewellyn Vaughan-Lee, Ph.D., is a Sufi Teacher in the Naqshbandiyya-Mujadidiyya Sufi Order. Born in London in 1953, he has followed the Naqshbandi Sufi path since he was 19. In 1991 he moved to Northern California and became the successor of Irina Tweedie, author of "Chasm of Fire" and "Daughter of Fire." In recent years the focus of his writing and teaching has been on the subject of Spiritual Ecology -- a spiritual response to our present ecological crisis. Author of several books, Llewellyn lectures in the United States and Europe. He has also been interviewed by Oprah Winfrey on Super Soul Sunday, and featured on the PBS Global Spirit series. For further information, please see: www.goldensufi.org, www.workingwithoneness.org, and www.spiritualecology.org.