The long awaited "Harry Potter and the Deathly Hallows Part II" was released today at the stroke of midnight. To honor the the final installment of this epic series, people took to Twitter with the hashtag #grownupharrypotterbooks and came up with some adult Harry Potter book titles. We rounded up some of our favorites so far.
Have any great grown up Harry Potter book ideas of your own? Let us know in the comments!