John Philip Newell brings you a leader's guide for a Celtic Christian Earth mass for the celebration of community, with three distinct settings of the mass. This leader's guide includes an introduction by John Philip Newell, and an appendix on musical settings and suggestions for use. This leader's guide is to be used with Great Creating Spirit congregational booklets, sold in packages of 10 (ISBN 9780988680067). John Philip Newell, one of the most prominent teachers of spirituality and Celtic Christianity in the English-speaking world, is a poet, peacemaker, and scholar. He is internationally acclaimed for his work in the field of Celtic Spirituality, having authored over 16 books, including Listening for the Heartbeat of God, Christ of the Celts, Sounds of the Eternal, Praying with the Earth, and his most recent visionary title The Rebirthing of God: Christianity's Struggle for New Beginnings. He lives in Edinburgh and teaches extensively throughout the Western world.