 In March 2004, it was reported that a dispute had broken out between literary agents Noah Lukeman and David Vigliano, with Lukeman claiming that he had the right over Vigliano to represent Keys for book publishers, possibly delaying the release of the book.In May 2004, it was announced that Keys had signed a deal to publish two books with G.P.Putnam's Sons, "Songbook" and "The Diary of Alicia Keys".