Holy Silence: The Gift of Quaker Spirituality (Unabridged)
2017
Bioethics: A Primer for Christians (Unabridged)
2025
Paul and the Power of Grace (Unabridged)
2024
The Battle for Bonhoeffer (Unabridged)
2018
Light When It Comes: Trusting Joy, Facing Darkness, and Seeing God in Everything (Unabridged)
2016
The Genuine Jesus and the Counterfeit Christs: New Testament and Apocryphal Gospels (Unabridged)
2026