Anthony Bowen, Peter Garnsey, Lactantius: Divine Institutes. Translated Texts for Historians, 40.

Kurt Raaflaub, The Discovery of Freedom in Ancient Greece. First English edition, revised and updated from the German, translation by Renate Franciscono, revised by the author.

Alexander Fol, Jan Lichardus (+), Vassil Nikolov, Die Thraker. Das goldene Reich des Orpheus.