Tag: Bletchley park AudioDermot Turing and The Codebreakers of Bletchley ParkWednesday 30 September 2020In this ‘Meet the Author’ event (recorded over Zoom), Dermot Turing discusses his latest...AudioThe secret listenersFriday 12 July 2013Before Bletchley Park could break the German war machine’s codes, the enemy’s radio traffic...