One night. One city. One killer. Retirement doesn't come easy for ex-hitman, Harvey Stone. Seeking a quiet corner to enjoy some well-earned peace, Harvey moves back to his roots to settle down in London. But as New Year's eve approaches and London prepares for the party of the year, a series of poisonous gas bombs puts the city on high alert. Ex-convict, Herman Hoffman begins what is to become London's wildest game of cat and mouse, and as game-master, he invites Harvey Stone to roll the dice. If Harvey wins, London will be saved and Hoffman will rot in a cage. But failure will lead to death for thousands of innocent people and a life behind bars for Harvey. Can Harvey roll a snake eyes and stop the deadly plot? Or will his name go down history as the killer who brought London to its knees? Find out in Stone Face, the twelfth action-packed adventure in the gripping Stone Cold Thriller series.