The darkest secrets of World War II… finally revealed. The number one bestseller returns with his most explosive book to date.

Europe is ablaze. America is undecided about joining the fight against Nazism. And James Zennor, a brilliant, troubled, young Oxford don is horrified. He returns one morning from rowing to discover that his wife has disappeared with their young son, leaving only a note declaring her continuing love.

A frantic search through wartime England leads James across the Atlantic and to one of America’s greatest universities, its elite clubs and secret societies – right to the heart of the American establishment. And in his hunt for his family, James unearths one of the darkest and deadliest secrets of a world at war…