Ukończył studia licencjackie z zakresu filozofii w Kenyon College w Gambier (Ohio, USA).
Wydał następujące książki:
- 1968 r. - "Dreams: God's Forgotten Language";
- 1970 r. - "The Kingdom Within: The Inner Meaning of Jesus' Sayings";
- 1977 r. - "Healing and Wholeness";
- 1978 r. - "Dreams and Healing";
- 1979 r. - "The Invisible Partners: How the Male and Female in Each of Us Affects Our Relationships";
- 1982 r. - "Between People: Communicating One-To-One", "Evil: The Shadow Side of Reality", "Ministry Burnout";
- 1983 r. - "The Man Who Lost His Shadow";
- 1985 r. - "King Saul, the Tragic Hero: A Study in Individuation";- 1986 r. - "The Song of the Meadowlark: The Story of an American Indian and the Nez Perce War";
- 1987 r. - "The Man Who Wrestled with God: Light from the Old Testament on the Psychology of Individuation", "The Strange Trial of Mr. Hyde: A New Look at the Nature of Human Evil";
- 1988 r. - "What Men Are Like";
- 1991 r. - "Soul Journey: A Jungian Analyst Looks at Reincarnation";
- 1992 r. - "Healing Body and Soul: The Meaning of Illness in the New Testament and in Psychotherapy";
- 1994 r. - "Mystical Christianity: A Psychological Commentary on the Gospel of John";
- 1995 r. - "Fate, Love, and Ecstasy: Wisdom from the Lesser-Known Goddesses of the Greeks".