One of last surviving female codebreakers dies aged 99
Margaret Betts was headhunted to work at the top secret location at Bletchley Park when she was 19.
Second World War
Latest Stories
100-year-old WW2 codebreaker reveals her 'secret war'
Pat Owtram saved countless lives and helped turn the tide in favour of the Allies.
Exclusive
Family of WWII police officer jailed by Nazis calls for justice
Police Constable Frank Tuck was one of 17 policemen convicted by Guernsey's Royal Court at the behest of the Nazis and sent to various prison camps in Europe.