The chilling thriller from the international bestselling phenomenon.'A cunningle wrought tale' Financial Times'A stirring and beautiful story' The Times_____________Christmas Eve, 1957.For one Royal Air Force pilot, one last hurdle remains between himself and a cozy Christmas morning in England. A sixty-six-minute flight in his Vampire fighter plane from Germany to Lakenheath.A routine flight plan and a full tank of fuel. What could go wrong?But as the fog begins to close in,