A briefcase left behind by infamous Cambridge spy Guy Burgess as he fled to Moscow in 1951 is among never-before-seen MI5 ...

John le Carré was one of the great postwar novelists, converting the experience of Cold War espionage into brilliant works of literature. Yet he did so without really questioning the ruling doctrines ...

Officials took at least 17 phones and nearly $50,000 from the ringleader of a Cambridge brothel that attracted high-end ...

There’s never been a better time to be a TV fan. Gone are the days of “57 channels and nothin’ on”; now, there are (at least) ...

From Cold War tensions to high-style adventures, explore the list of the best novels every spy book fan needs to read before ...

A 110-year-old lemon that played a key role in espionage history is one of the star attractions of a London exhibition drawn ...

A 110-year-old lemon used by a German WW1 spy to send secret messages from Britain with invisible ink is going on display in ...

A shrivelled lemon at the centre of a First World War spy drama is among dozens of items throwing new light on the secret ...

The MI5: Official Secrets exhibition, which features objects from MI5's private collection alongside declassified documents, ...

Featuring declassified documents and objects from MI5's private collection, the exhibition marks the first time the ...

The exhibition "MI5: Official Secrets" marks an unprecedented collaboration between the intelligence agency and The National ...

A battered leather briefcase left behind by Guy Burgess when he fled to Moscow in 1951 is among 20 objects from MI5's ...