Spoilers included

So there I was, minding my own business, reading Harry Potter and the what-you-ma-call-it between caring for customers in the coffee shop, when a teenage girl jumped up and squealed 'I've read that' at no one in particular while pointing at my direction, and then proceeded to tell everyone who could still hear after the squeal, the names of the characters who had died in the book. Thanks a lot. Really, really, selfish thing to do. I never told anyone that Darth Vader was Luke's Dad.