Book

There are many books. There are 6 in Era 2: Age of Fairies. The books list Chapstick Orion as the author. This is assumed to be a pen name due to the author's private personal life. Little is known about the author himself.

Kayuna's book appearance and show appearance are different. One shows her as a redhead and the other as blond.

Beligrad's appearance is only vaguely described in the book, leading to fans having vastly differing interpretations of how they look.