Communion with God
Walsch, Neale Donald.
[United States] : HighBridge, 2000.

Conversations with God, Books 2 & 3 : an Uncommon Dialogue
Walsch, Neale Donald.
[United States] : Hampton Roads Publishing, 2014.

The essential path : making the daring decision to become who and what you are
Walsch, Neale Donald, author, narrator.
[United States] : Macmillan Audio, 2019.

How to know God : the soul's journey into the mystery of mysteries
Chopra, Deepak.
New York : Harmony Books, [2000]

The illusion of God's presence : the biological origins of spiritual longing
Wathey, John C., 1953-
Amherst, New York : Prometheus Books, 2016.

The illusion of God's presence : the biological origins of spiritual longing
Wathey, John C.
Prometheus Books, 2016.

The lonely letters
Crawley, Ashon T., author, artist.
[United States] : Tantor Media, Inc., 2022.

The Real nature of mystical experience
Gopi Krishna, 1903-
[United States] : Findaway Voices, 2019.

Religions, values, and peak-experiences
Maslow, Abraham H. (Abraham Harold), author.
[United States] : BN Publishing, 2019.

The varieties of religious experience
James, William, 1842-1910.
New York : Vintage Books/Library of America, [1990]

The varieties of religious experience
James, William, 1842-1910.
[United States] : Tantor Audio, 2011.

When God Stops : Faith that Gets God's Attention
Grier, Derek.
[United States] : Thomas Nelson, Inc., 2019.

I believe

[United States] : Screen Savers Entertainment, 2017.