An Orthodox theologian, David Bentley Hart has taught at the University of Virginia, the University of St. Thomas in St. Paul, Duke Divinity School, and Loyola College in Baltimore. His specialties are philosophical theology and patristics. He completed his divinity school training at the University of Cambridge, and his graduate training at the University of Virginia. He is the author of The Doors of the Sea: Where Was God in the Tsunami? and The Beauty of the Infinite: The Aesthetics of Christian Truth.