Barnes & Noble bestsellers, week ending Aug 8: 1. That Old Cape Magic, by Richard Russo (Knopf) 7. Inherent Vice, by Thomas Pynchon (Penguin Press) Los Angeles Times Non-fiction bestseller (this week in the paper; for sales ending Aug 1) Pynchon's and other new titles cannot appear until next week's list: #8 How Fiction Works, by James Wood.