Edward C. Sellner is professor emeritus of pastoral theology and spirituality at Saint Catherine University in St. Paul, Minnesota, where he taught graduate and undergraduate courses for thirty-five years. A graduate of the University of Notre Dame, he is the author of numerous articles and books on Celtic spirituality, monastic traditions (East and West), male spirituality, and animal theology. A spiritual guide, trained at the Jung Institute in Zurich, Switzerland, Ed has also organized and led groups of pilgrims to numerous holy sites, taught courses and facilitated retreats on the topic, and traveled to South America, Europe, Asia, and the United States in pursuit of wisdom.