In the pitch-black cargo hole of the Pakistani airline freighter crossing the Atlantic, a wooden crate filled with levers for a weaving machine also had another object buried inside. If it makes it to its delivery point, an American city would become uninhabitable for a century. In this chilling thriller, Retribution is more than the story of a deep-cover mission to stop a terrorist with a core stolen from an Islamabad nuclear weapon. Here, the operative does much more to flush out the target than a hunt and chase. He becomes a carrier of a highly contagious strain of a deadly disease. In this oh so authentic story, author Andy Harp draws upon his experiences as a Marine who has served across the globe to create a uniquely real novel filled with breakneck thrills and plot twists. With action that flies from New York to London, from Peshawar deep into the mountains of the Hindu Kush, and from Islamabad to Chicago.