Holger Afflerbach is professor of modern European history at the University of Leeds. His publications include a biography of Erich von Falkenhayn, and a study of the Triple Alliance.
Elliot Fitzpatrick is an actor from London who has performed in the West End, at Shakespeare's Globe, and with the Rose Theatre Kingston. He has narrated over fifty titles, including books by Bear Grylls, and earned a 2021 Audie Award nomination for his work on Caroline Mitchell's The Midnight Man.