Book excerpt: Taken collectively, the original essays in this new collection make up the most important exploration of mysticism and language to appear in many years. Written from diverse perspectives on a wide variety of religious and mystical traditions, ranging from Judaism and Christianity to Zen Buddhism and Hinduism, all the essays exhibit great erudition, a mastery of the original mystical sources, and philosophical and hermeneutical sophistication. Further, all recognize the inadequacy of treating the questions surrounding this subject a-contextually - outside of their historic, intellectual, and sociological circumstances. As such, these studies deepen the on-going revisionist, contextualist study of mysticism so powerfully and influentially inaugurated by two previous collections also edited by Steven Katz, Mysticism and Philosophical Analysis and Mysticism and Religious Traditions. Like its predecessors, the present collection includes work by some of the world's leading authorities on mysticism, including Moshe Idel, William Alston, Bernard McGinn, Ewert Cousins, Bimal Matilal, Carl Ernst, and Steven Katz. It is sure to become essential reading for everyone interested in mysticism, as well as those who study religion, comparative religion, philosophy, and history.