Five Cambridge University graduates served as double agents, leaking highly classified information to the Soviet Union ...

Former aide of late Queen Elizabeth II, Anthony Blunt, worked as spy for the Russia for almost 10 years without the queen ...

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

As new documents reveal fascinating new details about the infamous MI6 double agent Kim Philby and his betrayals, Mark ...

Anthony Blunt, an art historian and the Surveyor of the Queen's Pictures overseeing the official Royal Art Collection, ...

Queen Elizabeth II was not told officially for nearly a decade that one of her most senior courtiers had admitted he was a ...

Queen Elizabeth II was not officially informed for nearly a decade that Anthony Blunt was a Soviet spy, newly declassified ...

Queen Elizabeth II was not officially informed for nearly a decade that Anthony Blunt was a Soviet spy, newly declassified ...

The British secret service has declassified new documents about the famous spy who ended up fleeing to Moscow, where he died ...

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

Queen Elizabeth II was not told officially for nearly a decade that one of her most senior courtiers had admitted ...