Pilgrims: Values and Identities

The Moral Landscape: How Science Can Determine Human Values

Waking Up: A Guide to Spirituality Without Religion

Religious Tourism in Asia: Tradition and Change Through Case Studies and Narratives

Under the Banner of Heaven: A Story of Violent Faith

Events Management: Principles and Practice, Edition 3

The God Delusion

Conflicts, Religion and Culture in Tourism

Religious Tourism and Pilgrimage Management, 2nd Edition: An International Perspective

Islam and the Future of Tolerance: A Dialogue

Tears We Cannot Stop: A Sermon to White America

Cultural Tourism

The Rite: The Making of a Modern Exorcist

Risk and Safety Challenges for Religious Tourism and Events

The Right Side of History: How Reason and Moral Purpose Made the West Great

Islamic Tourism: Management of Travel Destinations

The Theft of America’s Soul: Blowing the Lid Off the Lies That Are Destroying Our Country

Spiritual and Religious Tourism: Motivations and Management

Devoted to Death: Santa Muerte, the Skeleton Saint

The New Apostolic Reformation, Trump, and Evangelical Politics: The Prophecy Voter