Geoffrey Prime

Geoffrey Prime was a Soviet spy throughout the most intense years of the Cold War. The linguist served his paymasters for almost fourteen years and became the most important Russian mole in British signals intelligence since German Enigma decryptions were leaked from Bletchley Park during World War Two. Recruited while serving in Berlin with the Royal Air Force, he became uniquely placed to betray his country's innermost secrets when he later obtained employment at the nerve-centre of government