I believe so. I think he is writing another series about Greek mythology. He is a FANTASTIC writer of the mythology. He shouldn't stop. Besides, i think he is stopping with Percy because he is getting old (in the last book he was 16) and they need a fresh character.
Another answer:
No he is not, sadly. He is now writing about Egyptian myths.
He used to read greek and norse mythology when he was a teenager. His first book he ever read for fun was Lord of the Rings
He is planning on something with Norse mythology
Yes he will. He said he will make one on 2015 on his site. He can't release any information on it because he doesn't even know what he is going to write about yet.
Rick Riordan has more books in the works. Percy Jackson's Greek Heroes is coming out in August. And in October Magnus Chase and the Gods of Asgard is being published.
mythology
Rick Riordan has stated that "Percy Jackson's Greek Gods" was one of his favorite books to write because he enjoyed diving into Greek mythology and exploring it in a humorous way.
I don't think Rick Riordan believes in Greek Mythology, but he does know a lot about it
Rick Riordan like to write about mythology (Percy Jackson and The Olympians series's) and mystery (39 clues The maze of Bones). I've read all of these books by the author of my FAVORITE books. All my friends read them and LOVE them as much as I do.
Rick Riordan is the author of the Percy Jackson series.If your a fan you might want to try The heroes of Olympus series (also greek mythology!) and the Kane chronicles (egyptian!)The ever-promising Mr. Rick Riordan!
Youth Fiction, Mythology
Rick says his interest in Greek and Egyptian mythology came about because of comics.
Rick Riordan started with the Greek Mythology because his son had ADHD and Dyslexia. His son was upset, so Riordan began telling him stories about Percy and Greek mythology relating to his disorders to make him feel better. His son encouraged him to write the stories and share them.