Alan Charles KorsAlan Charles Kors is the Henry Charles Lea Professor of History, University of Pennsylvania. He taught at the École Pratique des Hautes Études and the Folger Library. He is also co-founder of the Foundation for Individual Rights in Education. He publshed the Encyclopaedia of the Enlightenment (2003), Atheism in France, 1650–1729 (1990) and D'Holbach's Coterie: An Enlightenment in Paris (1976). Read More Read Less