If you've been following our previews or our previous guided tours, you know that The Matrix Online will take place entirely inside the computer-generated City that makes up the virtual prison of The Matrix. If players are going to be effective, they're going to have to know the lay of the land. That's why Warner Bros. Interactive Entertainment, Sega, and GameSpy have been giving you weekly sneak peeks at the ultimate virtual battleground. Last week's entry tour brought us to the "International" District, a hodgebpodge of Asian themed buildings. This week, we continue took readers to the Public Library where we met the The Bookwyrms. This week we dodge Great Wall Security to check out Wan Chai.