Top secret MI5 files detailing first-hand accounts of confessions of three of Britain's most notorious double agents ...

Queen Elizabeth II was kept in the dark for almost a decade about the full extent of the betrayal of one of her most senior ...

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

Anthony Blunt, a royal art historian, confessed in 1964 to spying for the Soviets, but the late queen was not officially told ...

The Queen’s Private Secretary, Sir Martin Charteris, shared her composed reaction in a handwritten letter summarised by the head of the Security Service in a Top Secret memo. That memo is just ...

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

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

Top secret MI5 files detailing first-hand accounts of confessions of three of Britain's most notorious double agents ...

British secret intelligence did not tell Queen Elizabeth II that her royal art adviser confessed to spying for the Soviet ...

That memo is just one revelation in MI5 files about the infamous Cambridge Five spy ring, released on Tuesday into the National Archives at Kew. Charteris spoke to the Queen in 1973 because Blunt had ...

That memo is just one revelation in MI5 files about the infamous Cambridge Five spy ring, released on Tuesday into the National Archives at Kew. Charteris spoke to the Queen in 1973 because Blunt ...