Harry Potter Book sales

well this new book in the Harry Potter series is bound to sell a whole bunch of copies and the frenzy is something else when i watch the news and see so many people turning out at all hours of the night and all age ranges to getting there copy or copies. the Book's author was doing a reading as well last night overseas i believe. this Book gets people into full costume,etc... it's almost like the Rocky Horror picture show movie. Harry Potter is a culture all onto itself and whatnot. i haven't gotten that much into the Books or the films but i have checked out segements of them over the years and it just doesn't draw me in completely,but different strokes for different folks as the saying goes. but this is suppose to be the last of the story and the big question is what will happen to Harry in the end? oh the suspense and build up.