Avatar: The Last Airbender

Description:

Avatar Aang and his friends escort Zuko and his family back to the capitol completely unaware of the looming threat growing in the city. Unrest is brewing as the New Ozai Society prepares to make its move against the crown, and children begin to go missing from their homes under mysterious circumstances!

subjects: Four elements (Philosophy),  Avatars (Religion),  Adventure and adventurers,  Heroes,  Martial arts,  Comic books, strips,  Comics & graphic novels, fantasy,  nyt:paperback-graphic-books=2015-10-25,  New York Times bestseller