- Mahayana Buddhism: The Doctrinal Foundations (Library of Religious Beliefs and Practices Series)
- Buddhist Thought: A Complete Introduction to the Indian Tradition
- The Unexpected Way: On Converting from Buddhism to Catholicism
- The Reflexive Nature of Awareness: A Tibetan Madhyamaka Defence (Curzon Critical Studies in Buddhism)
- Studies in the Philosophy of the Bodhicaryavatara: Altruism and Reality