J.K.Rowling

Joanne Rowling, better known by her pen name J. K. Rowling, is the British novelist who wrote Harry Potter, a seven-volume series about a young wizard. Published from 1997 to 2007, the fantasy novels are the best-selling book series in history, with over 600 million copies sold. They have been translated into 84 languages and have spawned a global media franchise including films and video games. She writes Cormoran Strike, an ongoing crime fiction series, under the alias Robert Galbraith.