The British author who created the iconic character Harry Potter is J.K. Rowling. The Harry Potter series, beginning with "Harry Potter and the Philosopher's Stone" (1997), chronicles the adventures of a young wizard as he navigates challenges at Hogwarts School of Witchcraft and Wizardry. Rowling's richly developed world and the themes of friendship, bravery, and the battle against evil resonated with readers globally, leading to immense popularity and a transformative impact on children's literature. The series has been adapted into successful films and remains a cultural phenomenon, influencing generations and encouraging a resurgence in young adult literature.