This is Neal Stephenson's all-American novel—his apple-pie, red-white-and-blue book about the U.S. of A. in all its purple mountains' majesty. Yes, its heroine is a Eritrean refugee named Zula, its hero a software mogul who's abandoned his native Iowa for Canada, and its bad guys include Russian mobsters, Chinese hackers, and Al-Qaeda terrorists. For that matter, much of the action happens in the fantasy land of an online role-playing game called T'Rain.
