Harry Potter is an English series of seven fantasy novels written by British author J. K. Rowling. The series chronicles the various adventures of a young wizard, Harry Potter, the titular character, and his friends Ron Weasley and Hermione Granger, all of whom are students at Hogwarts School of Witchcraft and Wizardry. The main story arc concerns Harry's quest to defeat the Dark wizard Lord Voldemort, who aims to become immortal, conquer the wizarding world, subjugate non-magical people, and destroy all those who stand in his way, especially Harry Potter. Since the release of the first novel, Harry Potter and the Philosopher's Stone, on 30 June 1997, the books have gained immense popularity, critical acclaim and commercial success worldwide. The series has also had some share of criticism, including concern about the increasingly dark tone as the series progressed. As of May 2015, the books have sold more than 450 million copies worldwide, making the series the best-selling book series in history, and have been translated into 73 languages. The last four books consecutively set records as the fastest-selling books in history, with the final installment selling roughly 11 million copies in the United States within the first 24 hours of its release. A series of many genres, including fantasy, coming of age and the British school story (which includes elements of mystery, thriller, adventure and romance), it has many cultural meanings and references. According to Rowling, the main theme is death. There are also many other themes in the series, such as prejudice, corruption, and madness. The series was originally printed in English by two major publishers, Bloomsbury in the United Kingdom and Scholastic Press in the United States. The seven books adapted into an eight-part film series by Warner Bros. Pictures, which is the second highest-grossing film series of all time as of August 2015. Because of the success of the books and films, Harry Potter-themed areas, known as The Wizarding World of Harry Potter, have been created at several Universal Parks & Resorts theme parks.
King's Cross Station is considered one of the main train stations to serve London, England. Students of Hogwarts School of Witchcraft and Wizardry take the scarlet steam engine named the Hogwarts Express to Hogwarts from Platform 9¾ on 1 September at 11 AM sharp. To get to Platform 9¾, you run straight at the wall between 9 and 10. If you are late for the train, the portal closes from the outside at 11am sharp automatically. It also serves as a major intercity and commuter rail hub for Muggles going to North London or Yorkshire and the North East and Scotland..
