Waiting on Wednesday is a weekly meme, hosted by Jill at Breaking the Spine, that spotlights upcoming releases that we’re eagerly anticipating. My pick this week: Harry Potter and the Cursed ChildBy J.K. Rowling, Jack Thorne, and John Tiffany Release Date:  July 31, 2016Published by Little, Brown UK and Arthur A. Levine books (I’m  ...