Spirituality
- No Man is an Island and New Seeds of Contemplation by Thomas Merton
- The Wounded Healer by Henri Nouwen
- Silence by Shusaku Endo
- The Naked Now, Falling Upward and The Universal Christ by Fr. Richard Rohr
- Wisdom Jesus by Cynthia Bourgeault
- The Revelations of Divine Love by Julian of Norwich
- The Writings of St. Francis
- The Dark Night of the Soul by St. John of the Cross
- Interior Castle by St. Teresa of Avila
- The Spiritual Disciplines by St. Ignatius of Loyola
- Purity of Heart and Works of Love by Soren Kierkegaard
- The Confessions by St. Augustine
- The Flowing Light of the Godhead by Mechthild of Magdeburg
- Scivias by Hildegard of Bingen
The Enneagram
- The Enneagram: A Christian Perspective by Richard Rohr
- The Road Back to You by Ian Cron and Suzanne Stabile
- The Path Between Us by Suzanne Stabile
- The Journey to Wholeness by Suzanne Stabile
- The Complete Enneagram by Beatrice Chestnut
- The Enneagram Guide to Waking Up by Beatrice Chestnut
- The Wisdom of the Enneagram by Don Riso and Russ Hudson
- Nine Lenses for the World by Jerome Wagner
- The Brain-Based Enneagram by Jerome Lubbe
- The Enneagram of Discernment by Drew Moser
- Spiritual Rhythms for the Enneagram by Adele and Doug Calhoun
Fiction/Fantasy/Sci-Fi
- The Brothers Karamazov, The Idiot, and Crime and Punishment by Fyodor Dostoevsky
- Laurus by Eugene Vodolaszkin
- Malazan: Book of the Fallen by Steven Erikson
- Silence by Shusaku Endo
- Where’d You Park Your Spaceship Pt. 1 & 2, We’ll Get Back to You, and What’s a Knucka by Rob Bell
- The Way of a Pilgrim by Anonymous
Theology/Philosophy
- Church Dogmatics by Karl Barth
- Unspoken Sermons by George MacDonald
- I and Thou by Martin Buber
- The Cost of Discipleship by Dietrich Bonhoeffer
- Jesus and the Disinherited by Howard Thurman
- God of the Oppressed and The Cross and the Lynching Tree by James Cone
- The Soul’s Journey into God by St. Bonaventure
- Anything by Gregory of Nyssa
- On the Incarnation by Athanasius of Alexandria
- The Divine Milieu and The Phenomenon of Man by Pierre Teilhard de Chardin
- Orthodoxy by GK Chesterton
- The Unbearable Wholeness of Being by Ilia Delio
- Anything by Abraham Joshua Heschel
- Incarnation and Atonement by TF Torrance
- Anything by Fr. Thomas Keating
- Summa Theologiae by Thomas Aquinas
- On the Cosmic Mystery of Jesus Christ by Maximus the Confessor
- Anything by Sergei Bulgakov
- Anything by Brian Zahnd
- Faith After Doubt and Do I Stay Christian by Brian McClaren
- Anything by James Finley
Psychology
- Why Do I Do That? by Joseph Burgo
- Spiral Dynamics by Beck and Cowen
- A Failure of Nerve by Edwin Friedmann
- Emotionally Healthy Spirituality by Pete Scazzero
- People of the Lie by Scott Peck
- Beyond Codependency by Melody Beattie
- The Works of Erik Erikson, Abraham Maslow, and Lawrence Kohlberg
Poetry
- The Wasteland and The Four Quartets by TS Eliot
- The Collected Poetry of St. John of the Cross