The Mind Body Problem and Metaphysics: An Argument from Consciousness to Mental Substance (Routledge Studies in Contemporary Philosophy)

Mental Action and the Conscious Mind (Routledge Studies in Contemporary Philosophy)

Aesthetics After Metaphysics: From Mimesis to Metaphor (Routledge Studies in Contemporary Philosophy)

From The Knowledge Argument to Mental Substance: Resurrecting Mind

Consciousness and the Existence of God: A Theistic Argument (Routledge Studies in Philosophy Religion)