CORE SHAMANISM
Tom Cowan, Shamanism as a Spiritual Practice for Daily Life (Freedom, California: Crossing Press, 1996);Pocket Guide to Shamanism (Freedom, California: Crossing Press, 1997)
Mircea Eliade, Shamanism: Archaic Techniques of Ecstasy (New York: Pantheon. Revised from French edition, 1951)
Timothy Freke, Shamanic Wisdomkeepers: Shamanism in the Modern World (New York: Godsfield Press, 1999)
Michael Harner, The Way of the Shaman (San Francisco: Harper & Row 1980)
Sandra Ingerman, Soul Retrieval (New York: Harper Collins, 1991); Welcome Home (New York: Harper Collins, 1994); Medicine for the Earth (New York: Three Rivers Press, 2001); Shamanic Journeying: A Beginner's Guide (Sounds True: 2004); How to Heal Toxic Thoughts: Simple Tools for Personal Transformation (Sterling: 2007); How to Thrive in Changing Times: Simple Tools to Create True Health, Wealth, Peace, and Joy for Yourself and the Earth (Weiser Books, 2010); Awakening to the Spirit World: The Shamanic Path of Direct Revelation (Sounds True, 2010)
CELTIC SHAMANISM
Tom Cowan, Fire in the Head: Shamanism and the Celtic Spirit (New York: Harper Collins Publishing,1993); Yearning for the Wind (Novato, California: New World Library, 2003)
Frank MacEowen, The Mist-Filled Path: Celtic Wisdom for Exiles, Wanderers, and Seekers (Novato, CA: New World Library, 2002)
Caitlin Matthews, Singing the Soul Back Home: Shamanism in Daily Life (Boston, Massachusetts: Element Books, Inc., 1995)
Caitlin Matthews, The Celtic Wisdom Tarot (Rochester, Vermont: Destiny Books, 1999)