Nondualism: An Interreligious Exploration (Studies in Comparative Philosophy and Religion)

Dharma and Halacha: Comparative Studies in Hindu Jewish Philosophy Religion (Studies Religion)

Psychology and the Perennial Philosophy: Studies in Comparative Religion

Contemporary Worldviews: A Comparative Study (Cambridge Studies in Religion, Philosophy, and Society)

Pyrrhonism: How the Ancient Greeks Reinvented Buddhism (Studies in Comparative Philosophy and Religion)