The book ""The Idea of Apostolicity in Byzantium and the Legend of Apostle Andrew"" by Francis Dvornik explores the role of the apostle Andrew in the Byzantine Empire and the development of the idea of apostolic succession. The author examines the historical and legendary accounts of the apostle's life and his supposed travels to the Black Sea region and the Balkans. Dvornik also delves into the significance of the apostle's relics and the establishment...