Andy McNab and Peter Grimsdale's Battlefield 3: The Russian is the most ambitious, and substantial thriller ever to be published alongside a game. It is the best in its class. Never before has there been such close, two-way collaboration between an author and the creators of the game itself. Nor has the resulting book been written by a thriller writer with such a strong track record of bestsellers behind him. SAS hero, McNab, has used Battlefield 3 as his starting point to write a story that breaks new ground and can't be found within the game. Displaying all of his trademark grit, authenticity and insight, Battlefield 3: The Russian is a scorching top-of-the-line military and a heart-stopping race against time…