ANDY MERRIMAN is the author of acclaimed biographies Hattie: The Authorised Biography of Hattie Jacques (Aurum Press, 2006) and Margaret Rutherford: Dreadnought with Good Manners (Aurum Press, 2010), as well as Greasepaint and Cordite: How ENSA Entertained the Troops During World War Two (Aurum Press, 2013). He lives in London.