Raymond Moody Jr., with Paul Perry, Glimpses of Eternity (New York: Guideposts, 2010).
William Peters, “What Are Shared Crossings?”, Shared Crossing Project, дата запроса 7 августа 2021 г., https://www.sharedcrossing.com/shared-crossings.html.
Dolores Cannon, Between Life and Death (Huntsville, AR: Ozark Mountain Publishers, 1993).
Brian L. Weiss, MD, Many Lives, Many Masters (New York: Simon & Schuster, 1988); and Through Time into Healing (New York: Simon & Schuster, 1992).
See Michael Newton, Life Between Lives: Hypnotherapy for Spiritual Regression (St. Paul, MN: Llewellyn, 2004); and the Michael Newton Institute, Ann J. Clark, Karen Joy, Marilyn Hargreaves, and Joanne Selinske, Llewellyn’s Little Book of Life Between Lives (Woodbury, MN: Llewellyn, 2018).
Michael Newton Institute, Ann J. Clark, Karen Joy, Marilyn Hargreaves, and Joanne Selinske, Wisdom of Souls (Woodbury, MN: Llewellyn, 2019), 1, 2, 5.