The ontological argument (New studies in the philosophy of religion)
The logical status of "God" and the function of theological sentences (New studies in the philosophy of religion)
The Intelligible Universe: A Cosmological Argument (New Studies in the Philosophy of Religion)
The concept of worship (New studies in the philosophy of religion)
Religious experience (New studies in the philosophy of religion)
The Concept of the Knowledge of God (Library of Philosophy & Religion)
Introduction to the Philosophy of Religion (Modern Introductions to Philosophy)
Scepticism (New studies in the philosophy of religion)
The cosmological argument from Plato to Leibniz (Library of philosophy and religion)
The Phenomenon of Religion (Philosophy of Religion series)