An early gift for you! Get 25% off any full priced item in Waterstones stores until Sunday, 22 November. Simply print off this email and present the barcode at the till to claim your discount*.
You do need to sign up to their weekly email. The obvious downside to this is if its half price elsewhere it will be cheaper. Still 25% is better than full price. Must be some value there somewhere in store.
You can forward the email to friends. ;)