In 1977 Rao received his D.Phil. in Modern European History from Oxford University. Works include Americanism and the Collapse of the Church in the United States,[3]Removing the Blindfold,[4] and Periphery.[5] He was a central interview subject for a PBS documentary on the annual Paris-Chartres Pilgrimage by traditionalist Catholics from around the world.[6]
Rao has led the Roman Forum's annual symposium at Lake Garda.[7]