Deke, a service dog and frequenter of Books of Wonder with his human Peter Glassman, knows things about bookselling. Along with the classic shelving in the store, Deke offers a helping paw and knows about the silent sales force Franklin Fixtures created for this iconic bookstore in NYC. But can you believe it's been 20 years? 20 years ago Books of Wonder was replicated as the "Shop Around the Corner" for the film "You've Got Mail." Because Franklin Fixtures had made the shelv