Gordon Carrera, BBC security correspondent and co-host of The Rest is Classified, dives into the intriguing world of espionage. He reveals how a Russian spy managed to infiltrate elite circles in London and New York, exploring tales from the height of 'Londongrad.' The discussion highlights the underestimated Anna Chapman and the lavish lifestyles of wealthy Russians. Pigeons, surprisingly, emerge as unlikely heroes in wartime communication, showcasing their significant role in espionage history. Don't miss this captivating blend of intrigue and history!