** FILE ** In this Sept. 27, 2012, file photo, British author J.K. Rowling poses for photographers during a photo call to unveil her new book, titled: "The Casual Vacancy," at the Southbank Centre in London. Rowling confirmed Sunday, July 14, 2013, in a statement released by her publicist that "The Cuckoo's Calling," a detective novel that won critical acclaim, was penned under her pseudonym Robert Galbraith. (AP Photo/Lefteris Pitarakis, File)

Photo by: Lefteris Pitarakis

** FILE ** In this Sept. 27, 2012, file photo, British author J.K. Rowling poses for photographers during a photo call to unveil her new book, titled: "The Casual Vacancy," at the Southbank Centre in London. Rowling confirmed Sunday, July 14, 2013, in a statement released by her publicist that "The Cuckoo's Calling," a detective novel that won critical acclaim, was penned under her pseudonym Robert Galbraith. (AP Photo/Lefteris Pitarakis, File)