D. Z. Phillips is Professor Philosophy at the University College of Swansea. He is the author of The Concept of Prayer, Death and Immortality, Faith and Philosophical Enquiry (with H. O. Mounce), Sense and Delusion (with Ilham Dilman), Athronyddu am Grefydd, Religion Without Explanation, Through a Darkening Glass, Dramau Gwenlyn Parry, Belief, Change and Forms of Life, R. S. Thomas: Poet of the Hidden God, Faith after Foundationalism, and From Fantasy to Faith. He is editor of Swansea Studies in Philosophy.