~ J.K. Rowling, is a British author and screenwriter best known for her seven-book Harry Potter children's book series. The series has sold more than 500 million copies and was adapted into a blockbuster film franchise.

Rowling was born Joanne Rowling on July 31, 1965, in Yate, England. She adopted her pen name, J.K., incorporating her grandmother's name, Kathleen, for the latter initial (Rowling does not have a middle name). A graduate of the University of Exeter, Rowling moved to Portugal in 1990 to teach English. There, she met and married the Portuguese journalist Jorge Arantes. The couple's daughter, Jessica, was born in 1993. After her marriage ended in divorce, Rowling moved to Edinburgh with her daughter to live near her younger sister, Di. While struggling to support her daughter Jessica and herself on welfare, Rowling worked on her first book in the Harry Potter series. The idea for the book reportedly occurred to her while she was traveling on a train from Manchester to London in 1990.