At 85, author Jeffrey Archer has just released the final book in his William Warwick series. End Game was released on September 23. It follows the titular police officer as he sets about securing London ahead of the 2012 Olympics. The plot of this novel merges fact and fiction, as Archer often tends to do. In doing so, it builds a gripping tale of a city where so much hinges on everything going right, and so much is going so very wrong. How much of the plot is drawn from fact, and how much from his imagination? Take a look.