FILE - This is a Thursday, Sept. 27, 2012 file photo of British author J.K. Rowling as she poses for the photographers during a photo call to unveil her new book, entitled: 'The Casual Vacancy', at the Southbank Centre in London. Harry Potter is coming to the stage. J.K. Rowling said on Friday, Dec. 20, 2013, that she is working on a play about the boy wizard's life before he attended Hogwarts School of Witchcraft and Wizardry. (AP Photo/Lefteris Pitarakis, File)