Documents newly declassified by MI5, Britain's internal intelligence agency, show the late Queen Elizabeth II was not ...

Confessions of double agents and tips for new spies have been released as part of a tranche of recently-declassified ...

Newly declassified British documents show that Queen Elizabeth II wasn’t told details of her long-time art adviser’s double ...

Papers released by MI5 show that although Blunt confessed to them he had spied for the Russians during World War Two, the ...

Rookie wartime MI5 "watchers" were advised they needed to be prepared to offer a big tip if they had to tell a taxi driver to ...

Queen Elizabeth II wasn’t told details of her long-time art adviser’s double life as a Soviet spy because palace officials ...

Though many apply, only a few have the skills and patience to make it as a “watcher” an MI5 training manual published for the ...

Anthony Blunt, who worked at Buckingham Palace as Surveyor of the Queen’s Pictures, was secretly a Soviet spy during WWII.