It is a person who writes the book.
Brandon Mull is the author of those books.
The author who wrote Ramona books is Beverly Clearly.Definetly best author ever.
Books are by an author, from a publisher.
Enid Blyton is the author of the famous five books
The author has sold over 10 million books.
The author Stel Pavlou has written 10 books. He is a well know author.
yes she the author of several books one of her main books in Frau luther.
writes books
The author for zac power is H.I. Larry. The zac power books are cool!
the author of tintin books is Herge, whose actual name is Georges Remi.
there are lots of people that write gymnastics books
The books were written by Ellen Potter.