As new documents reveal fascinating new details about the infamous MI6 double agent Kim Philby and his betrayals, Mark Hollingsworth reflects on how despite the evidence, he and fellow Soviet agent An ...

A closer look at recently declassified MI5 files on the intelligence failure surrounding the five "Cambrdige spies" ...

Helenus Milmo, a barrister and wartime MI5 officer, was tasked with trying to wring the truth from Kim Philby. Some seven ...

From traitor’s confession to Queen’s involvement - Trove of newly declassified files detail investigations into some of country’s most notorious double agents the ‘Ring of Five’ who passed information ...

British double agent Kim Philby’s deceit was finally exposed by the daughter of a Jewish-Russian oil magnate offended by his ...

Cambridge spy Kim Philby had no regrets about his treachery, his interrogators said after he was unmasked. The double agent’s confession has been published in full for the first time in newly ...

Newly declassified files show the moment the notorious Cambridge double agent finally confessed to his treachery.

Kim Philby was the quintessential spy ... from his recruitment as a young communist in 1934 to his dramatic defection to Moscow in 1963. Packed with confessions, lies, and betrayals, these ...