Jim Ring’s 1996 debut, Erskine Childers, won the Marsh Prize for biography. It was followed by How the English Made the Alps which was described as ‘fascinating’ by the Daily Telegraph and ‘evocative and entertaining’ by the Financial Times. His collective biography of Britain’s leading Cold War submariners, We Come Unseen, won the Mountbatten Prize and was called ‘a welcome acknowledgement of one of the Cold War’s little-known aspects’ by the Sunday Telegraph.