In 1941, Larry Zagorski was a naive young writer of science-fiction. Seven decades on, he looks back on that crucial year and traces his place in a mysterious web - one that connects the Second World War with the Space Age, stretches from London to Cuba and Southern California, and links Ian Fleming with Rudolf Hess in a conspiracy that reverberates in the present. Could this be the secret history of the 20th century? In this thrilling tale of spies and propagandists, the conned and the heartbroken, dreamers and fanatics, the question is: who will you believe?