Bunyan Characters (3rd Series): Exploring the Spiritual Depth of Bunyan's Characters

Sir Thomas Browne and his 'Religio Medici': An Appreciation: Unveiling the Depths of Browne's 'Religio Medici'

The Lost Gospel of Judas Iscariot: A New Look at Betrayer and Betrayed

Bunyan Characters, Series Three: Lectures Delivered in St. George's Free Church, Edinburgh

The Bible Unearthed: Archaeology's New Vision of Ancient Israel and the Origin of Sacred Texts

Jacob Behmen: An Appreciation: Exploring the Mystic Teachings of Jacob Behmen

Jesus and the Essenes

Samuel Rutherford and Some of His Correspondents: Lectures Delivered in St. George's Free Church, Edinburgh

Bunyan Characters (1st Series): Exploring the Spiritual Depths of Bunyan's Characters

The Sign And The Seal

Zondervan Essential Atlas of the Bible

Santa Teresa: An Appreciation: With Some of the Best Passages of the Saint's Writings

Decolonial Love: Salvation in Colonial Modernity

Angels and Demons

The Search for Nefertiti: The True Story of an Amazing Discovery

There Were Giants Upon the Earth: Gods, Demigods, and Human Ancestry: The Evidence of Alien DNA