Soccer Against the Enemy introduces the remarkable variety of fans Kuper encountered along the way, from the East Berliner persecuted by the Stasi for supporting his local team, to the Argentine general with his own views on tactics. It also illuminates the frightening intersection between soccer and politics, particularly in the wake of the attacks of 9-11, where soccer is obsessed over by the likes of Osama bin Laden. The result is one of the world's most acclaimed books on the game, and an astonishing study of soccer and its place in the world.