J.K Rowling is the pen name of Joanne Rowling. She is the British author of the super hit Harry Potter book series. Her books have become the ‘Must Have’ books for kids and definitely the ‘Must Watch’ series of movies that are adaptation of her work. J. K Rowling has become one of the most sensational literary icons of the world and her books have grabbed the The New York Times best-seller spot for several times.