There are more than three books in the Harry Potter series so it is not a trilogy.
There were a total of seven books in the original series. There were three books, based on books in the original series, such as Fantastic Beasts and Where to Find Them. There was a book of script from the play, Harry Potter and the Cursed Child. JK Rowling has also announced that there will be three more books based on side stories during the Harry Potter years.
J.K. Rowling wrote 7 Harry Potter books to the series plus she wrote three other books that aren't in the series but they do have to do with Harry Potter. So in all she wrote 10 books.
Harry Potter isn't a trilogy, there are seven books not three. You can find a list of the deaths in the series in related questions.
No, there are seven books in the main series and three accompanying books. J.K. Rowling does not plan to write any more of the series.
No, other than three additional books J.K Rowling wrote that were mentioned in the series there are only seven. There are books on the Wizarding world, but none are to do with Harry Potter.
The first three books cost $7.99 and the last four are $9.99.
Seven main Harry Potter books, and three smaller books ("school books"), also related to Harry Potter.
The series of books: Harry Potter and the Philosopher's Stone Harry Potter and the Chamber of Secrets Harry Potter and the Prisoner of Azkaban Harry Potter and the Goblet of Fire Harry Potter and the Order of the Phoenix Harry Potter and the Half-Blood Prince Harry Potter and the Deathly Hallows The Harry Potter prequel hasn't got a name its 800 words and is about 2 young men on a motorbike being chased by 2 policemen because they were breaking the speed limit. (the 2 young men being Sirius and James) JK Rowling wrote these for comic Relief : The book Hermoine got from Dumbledore in his will : The Tales of Beedle the Bard. One of the school books : Fantastic Beasts and Where to Find Them. And a book Ron gave Harry : Quidditch through the ages
Twilight didn't make more money than Harry Potter,it actually made $4,378,253,668 less.With a total of $7,723,431,572 overall the Harry Potterseries the the highest grossing movie franchise while the Twilight series places ninth earning $3,345,177,904 overall.
No, she hates it. That's why she wrote three (unpublished) books before Harry Potter, then wrote seven Harry Potter books. It is excruciating to her.
Harry Potter and the philosophers stone