He is also an passionate but irregular practitioner of vipassana meditation and includes time for meditation in virtually all of his courses at Union. Dr. Thatamanil is the author of the The Immanent Divine: God, Creation and the Human Predicament (Fortress Press, 2006) and Mission in the Marketplace: Metropolitan Chrysostom on the Identity and Mission of the Mar Thoma Church (CSS Press, 2002). He is currently completing his second book, The Promise of Religious Diversity: Constructive Theology After Religion (Fordham University Press).