Slow day at work? Forget your lunch reading at home? (Oh no! People might think you want to actually talk!) Good thing there's this Harry Potter crossword puzzle. Waste an hour with Percy's owl (#2), Mr. Wood (#44), and Sirius's sister (#16).
To make things more interesting (for those of us who know most of the answers), this isn't your average crossword format. Instead of having answers down and across, here each answer connects with the one before and after it. So you have to make sure each answer is correct before moving on!
This is, of course, to prepare you for the upcoming movie. Got to have all the information at your fingertips before you see The Half-Blood Prince on screen!