The History of the Decline and Fall of the Roman Empire by Edward Gibbon in seven slipcased volumes

Classic history, presented in seven volumes, each in its own slipcase. Vol I: The Turn of the Tide Vol II: Constantine and the Christian Empire Vol III: The Revival and Collapse of Paganism Vol IV: The End of the Western Empire Vol V: Justinian and Roman Law Vol VI: Mohammed and the Rise of the Arabs Vol VII: The Normans in Italy and the Crusades