If you haven't read this book- you have to- forget that it's vampires, forget that it's a book written for teenagers. Just read the book!
Barnes and Noble has the Twilight Saga Collection hardcover boxed set for $58 - 40% coupon H4D4U8B when you use your master card = $35 with free shipping. Next best price found elsewhere was $72, so a good deal.
Note, the coupon will not work if you do not have a mastercard selected as your form of payment. You may receive an error message the first time you apply the coupon, but it will work the second time.
Barnes and Noble members, use coupon V7E3F7F instead to save 40% on top of your membership discount