There are only seven books, these are:
-Harry Potter and the Philosopher's Stone (HP1)
-Harry Potter and the Chamber of Secrets (HP2)
-Harry Potter and the Prisoner of Azkaban (HP3)
-Harry Potter and the Goblet of Fire (HP4)
-Harry Potter and the Order of the Phoenix (HP5)
-Harry Potter and the Half-Blood Prince (HP6)
-Harry Potter and the Deathly Hallows (HP7)
Each of the first six books only have one film to them. However, the seven book (Harry Potter and the Deathly Hallows has two films to it, which split the book in half (approximately). There is too much in the last book to keep the quality and include everything in only one film.
The ages are 0, because there is no eighth book. There are eight films.
Hope this helped. :)
There is no eighth book.
There is no eighth book.
Nobody, there isn't an eighth Harry Potter book.
There is no eighth book.
No as there isn't an eighth book.
Ginny weasley
There will not be an eighth book. As the last book was made into two movies there are eighth movies.
There won't be an eighth book.
No, there isn't an eighth book.
There isn't a eighth book and Harry Potter is still alive.
J.k. Rowling wrote all of the Harry Potter books.
No.