Today, innumerable thousands of shrieking tweens (and older counterparts who really should know better) will descend on the nation's multiplexes, baying for "New Moon" blood. The phenomenon isn't limited to theaters: Forks, Washington -- where Stephanie Meyer set her novel without ever visiting -- has seen tourism jump way up, from 18,000 visitors in 2008 to more than 64,000 this year alone. Twihards come in hoards, over 100 a day, desperate for a scrap of town memorabilia, stealing...