David Balme will be forever known as the 20-year-old hero who, on 9 May 1941, boarded a German U-boat in mid-Atlantic, and captured one of the greatest secrets of the Second World War. This capture – or ‘pinch’ as it was known within secret, inner circles – changed the course of the Battle of the Atlantic and shortened the war itself. Balme was part of a team comprising officers and men of the Third Escort Group ably led by Commander Joe Baker Cresswell, also commander of HMS Bulldog, who ...