Tom Clancy's Net Force #8 Changing of the Guard Steve Perry, Tom Clancy (Series Creator), Steve Pieczenik (Series Creator)Though the head of a major multinational corporation and a key player in world affairs Samuel Walker Cox is a past few people know about. But that group is about to get bigger. A new computer desk has fallen into the hands of Net Force, outing the powerful American businessman is a former Russian spy. Cox is willing to see the world in ruins to protect his name. It's lucky for the United States that Not Force is on the job Inn out to prove that no man