Jonathan Petropoulos is the John V. Croul Professor of European History at Claremont McKenna College. He is a Life Member of Clare Hall, University of Cambridge, and a Fellow at the Royal Historical Society.
Paul Heitsch has been narrating audiobooks since 2011, after having worked as a pianist, composer, recording engineer, producer, and sound designer for many years. His work is often cited for the authenticity he brings to the narrative and characters he portrays, as well as his versatility, and clear, smooth delivery.