This epic cultural and historical odyssey unearths the full influence of occult traditions on rock and roll -- from the Beatles to Black Sabbath -- and shows how the marriage between mysticism and music changed our world. From the hoodoo-inspired sounds of Elvis Presley to the Eastern odysseys of George Harrison, from the dark dalliances of Led Zeppelin to the Masonic imagery of today's hip-hop scene, the occult has long breathed life into rock and hip-hop--and, indeed, esoteric and supernatural traditions are a key ingredient behind the emergence and development of rock and roll. With vivid storytelling and laser-sharp analysis, writer and critic Peter Bebergal illuminates this web of influences to produce the definitive work on how the occult shaped -- and saved -- popular music. As Bebergal explains, occult and mystical ideals gave rock and roll its heart and purpose, making rock into more than just backbeat music, but into a cultural revolution of political, spiritual, sexual, and social liberation.