Thomas Kinkade Paris City of Lights painting

not Rowling's. "Joanne is a complete perfectionist with her book and this mistake crept in during the typesetting stage," publicity director Katie Collins told the Mirror. The book, the fourth in the series about Harry Potter the schoolboy wizard, has been a worldwide phenomenon with the largest initial print run in history. Total sales of the Potter series run into millions of copies. The success of the book has catapulted Rowling to the top of the list of Britain's highest paid women. And another Harry Potter secret is out of the bag. The Mirror reported that Rowling had let slip the title of the fifth book -- Harry Potter and the Order of the Phoenix -- during an interview on a television show in the U.S.