Philosophy and Theology of Religion:
Sociology and Psychology of Religion:
- "The Experience of God: How and why people believe" by Vexen, 2002
- Religion in Britain: Statistics, decline, diversity
- "Cultural Religion Versus Scholarly Religion" by Vexen 2005
My Bane of Monotheism website contains many dozens of critical essays and pages on religion, including content areas specific to specific world religions and debates over major themes in religion, such as the cause of evil and morals.