Many Religions, One Covenant: Israel, the Church and the World

Wicca: A Guide for the Solitary Practitioner

God and the World: Believing and Living in Our Time

Living Buddha, Living Christ 20th Anniversary Edition

Cold-Case Christianity: A Homicide Detective Investigates the Claims of the Gospels

Salt of the Earth: An Exclusive Interview on the State of the Church at the End of the Millennium

On Guard: Defending Your Faith with Reason and Precision

God's Word: Scripture, Tradition, Office

Seeking Allah, Finding Jesus: A Devout Muslim Encounters Christianity

The Legacy of John Paul II: Images and Memories

Illuminati: The Secret Society That Hijacked the World (The History of One of the World's Most Notorious Secret Societies)

Milestones: Memoirs: 1927 - 1977

A History of Religious Ideas, Volume 2: From Gautama Buddha to the Triumph of Christianity, Volume 2

The Ratzinger Reader: Mapping a Theological Journey

Witchcraft: Theory and Practice

The Blessing of Christmas

Is the Bible God's Word?

Called to Communion: Understanding the Church Today

Daughter Zion: Meditations on the Church's Marian Belief