• 7 Paths of God: The Ways of the Mystic, Joan Borysenko, PhD, Hay House, 1997
  • The Direct Path: Creating a Journey to the Divine Using the World's Mystical Traditions, Andrew Harvey, Broadway Books, 2000
  • The Music of Silence: Entering the Sacred Space of Monastic Experience, David Steindl-Rast, OSB, with Sharon Lebell, Harper SanFrancisco,1995
  • Imagine: What America Could Be in the 21st Century, edited by Marianne Williamson, Rodale, 2000
  • The Seat of the Soul, Gary Zukov, Simon & Schuster, 1989
  • Bread for the Journey: A Daybook of Wisdom and Faith, Henri J.M. Nouwen, HarperCollins, 1997
  • The Wisdom of Heschel, Abraham Joshua Heschel, Farrar, Straus and Giroux, 1986
  • The Spiritual Teaching of Ramana Maharshi, Shambhala, 1988
  • No Man is An Island, Thomas Merton, Harvest Books, 1955
  • A Path With a Heart: A Guide Through the Perils and Promises of Spiritual Life, Jack Kornfield, Bantam, 1993
  • Conversations With God (series), Neale Donald Walsch, Hampton Roads Publishing, 1997
  • The Journal of Hildegard of Bingen, Barbara Lachman, Bell Tower, 1993
  • Original Self, Thomas Moore, HarperCollins, 2000