This new volume, replacing "The Westminster Dictionary of Spirituality" by Gordon S. Wakefield (1983), stands as the definitive reference work on all aspects of Christian spirituality. Several years in the making and comprised of more than four hundred completely new entries, this volume incorporates the collective expertise of today's foremost scholars in the field of Christian spirituality. Systematically organized and alphabetically arranged for maximum ease of use, the book includes comprehensive bibliographies; a section of short essays on the content, methods, and current debates in the field; and reading lists to encourage additional reading and research.