Bertolt Brecht (1898-1956) is acknowledged as one of the great dramatists whose plays, work with the Berliner Ensemble and writing have had a considerable influence on the theatre.

John Willett (1917-2002) was the greatest English-language authority on Brecht. The foremost translator and editor of Brecht's drama, poetry, letters, diaries, theatrical essays and fiction, Willett produced a dozen volumes for Methuen Drama on the greatest modern German writer.

Ralph Manheim (1907-1992) was an American translator of German and French literature. In collaboration with John Willett, Manheim translated the works of Bertolt Brecht. The Pen/Ralph Manheim Medal for Translation, inaugurated in his name, is a major lifetime achievement award in the field of translation. He himself won its predecessor, the PEN translation prize, in 1964.

Anja Hartl is Assistant Professor at the Department of Literature, Art and Media Studies at the University of Konstanz, Germany. She has published essays on contemporary British theatre, Brecht and Shakespearean adaptation. Her research focuses on political theatre, adaptation studies, Shakespeare and Victorian fiction. She is the author of Brecht and Post-1990s British Drama in the Methuen Drama Engage series.