Brave Heroes and Bold Defenders: 50 True Stories of Daring Men of God

Life-Changing Love: Moving God's Love from Your Head to Your Heart

Love Beyond Reason: Moving God's Love from Your Head to Your Heart

The Sacredness of Questioning Everything: Is Your God Big Enough to Be Questioned?

Read the Bible Like a Mystic: Contemplative Wisdom and the Word

Hopeful Realism: Evangelical Natural Law and Democratic Politics

What the Bible Says About Positive Living

Tolkien, Philosopher of War

The Natural Law: A Beginner's Thomistic Guide

Gravity’s Century: From Einstein’s Eclipse to Images of Black Holes

The Narrative Therapy Workbook for Self-Esteem: Rewrite Your Story, Overcome Imposter Syndrome and Feelings of Inadequacy, and Build Lasting Confidence

Negotiating the Impossible, Second Edition: How to Break Deadlocks and Resolve Ugly Conflicts (without Money or Muscle)

Letting Go, Finding You: Uncover Your Truest Self through the Enneagram and Contemplation

Nature beyond Solitude: Notes from the Field

Above the Noise: My Story of Chasing Calm