"Special agents Nicholas Drummond and Michaela Caine take on a ruthless mastermind in the fifth highly anticipated thriller in the New York Times bestselling A Brit in the FBI series. When several major political figures die mysteriously, officials declare the deaths are from natural causes. Then the German Vice-Chancellor dies on the steps of 10 Downing Street, and a drone is spotted hovering over the scene. The truth becomes clear--these high-profile...