Robin Waterfield is a writer, living in Greece. His previous translations for Oxford World's Classics include Plato's Republic and five other editions of Plato's dialogues, Aristotle's Physics, Herodotus' Histories, Polybius' Histories, Plutarch's Greek Lives and Roman Lives and Hellenistic Lives, Euripides' Orestes and Other Plays and Heracles and Other Plays, Xenophon's The Expedition of Cyrus, Demosthenes' Selected Speeches and The First Philosophers: The PreSocratics and the Sophists. He is the author of Dividing the Spoils: The War for Alexander the Great's Empire (Oxford, 2011) and Taken at the Flood (Oxford, 2014).

Harvey Yunis is Andrew W. Mellon Professor of Humanities and Professor of Classics at Rice University. He is the author of Taming Democracy: Models of Political Rhetoric in Classical Athens (Cornell University Press, 1996) and Demosthenes: On the Crown (Cambridge University Press, 2001). He has edited Written Texts and the Rise of Literate Culture in Ancient Greece (Cambridge University Press, 2003; 2007) and Plato, Phaedrus (Cambridge University Press, 2011) and translated Demosthenes, Speeches 18 and 19 (University of Texas Press, 2005).