D-Day 6 June 1944 the turning point of the Second World War was a victory of arms. But it was also a triumph for a different kind of operation: one of deceit aimed at convincing the Nazis that Calais & Norway not Normandy were the targets of the 150 000-strong invasion force. The deception involved every branch of Allied wartime intelligence
- the Bletchley Park code-breakers MI5 MI6 SOE Scientific Intelligence the FBI & the French Resistance. But at its heart was the ' Double Cross System' a team of double agents controlled by the secret Twenty Committee so named because twenty in Roman numerals forms a double cross. The key D-Day spies were just five in number & one of the oddest military units ever assembled: a bisexual Peruvian playgirl a tiny Polish fighter pilot a Serbian seducer a wildly imaginative Spaniard with a diploma in chicken farming & a hysterical Frenchwoman whose obsessive love for her pet dog very nearly wrecked the entire deception. Their enterprise was saved from catastrophe by a shadowy sixth spy whose heroic sacrifice is here revealed for the first time. Under the direction of an eccentric but brilliant intelligence officer in tartan trousers working from a smoky lair in St James's these spies would weave a web of deception so intricate that it ensnared Hitler's army & helped to carry thousands of troops across the Channel in safety. These double agents were variously brave treacherous fickle greedy & inspired. They were not conventional warriors but their masterpiece of deceit saved countless lives. Their codenames were Bronx Brutus Treasure Tricycle & Garbo. This is their story.