Alan H. Sommerstein is Emeritus Professor of Greek at the University of Nottingham, UK. His publications include Aeschylus (3 volumes in the Loeb Classical Library, 2008), Talking about Laughter and Other Studies in Greek Comedy (2009) and Aeschylean Tragedy (Bloomsbury Academic, 2010), Menander: Samia (2013), Menander in Contexts (ed., 2014) and The Encyclopedia of Greek Comedy (ed., 3 vols., 2019).