Introductory Basics
- Approaching Philosophy of Religion: An Introduction to Key Thinkers, Concepts, Methods & Debates by Anthony C. Thiselton
- An Introduction to the Philosophy of Religion by Brian Davies
- Philosophy of Religion: A Very Short Introduction by Tim Bayne
- Philosophy of Religion: The Basics by Samuel Lebens
- Philosophy of Religion: Thinking About Faith by C. Stephen Evans and R. Zachary Manis