One December night in 1942, a Nazi parachutist landed in a Cambridgeshire field.
Ben Macintyre weaves together diaries, letters, photographs, memories and top-secret MI5 files to create the exhilarating account of Britain's most sensational double agent..
The problem for Chapman, his many lovers and his spymasters was knowing who he was.
Dashing and louche, courageous and unpredictable, the traitor was a patriot inside, and the villain a hero.
His name was Eddie Chapman, but he would shortly become MI5's Agent Zigzag.
His mission: to sabotage the British war effort.
One December night in 1942, a Nazi parachutist landed in a Cambridgeshire field