Alan Jacobshas made a lifelong study of mysticism and is a regularly published author and poet. He is the editor ofPoetry for the SpiritandTales from Rumiand the beautiful poetic translations of the Upanishads, also in this series. Professor Mick Gidleywas Emeritus Professor of American Literature and Culture at the University of Leeds (UK). He has written a number of books on Native American themes.