Cerridwen Greenleaf has worked with many of the leading lights of the spirituality world including Starhawk, Z Budapest, John Michael Greer, Christopher Penczak, Raymond Buckland, Luisah Teish, and many more. She teaches herbal, crystal, and candle magic workshops throughout North America. A bestselling author, Greenleaf's books include Dream On, The Practical Witch's Love Spell Book, The Practical Witch's Spell Book, Moon Spell Magic, The Book of Kitchen Witchery, The Magic of Crystals and Gems, the Witches' Spell Book series, and the Practical Witch's Spell Deck series She lives in the San Francisco Bay Area.