The evil Hooded One surrounds the walled city of Atheia and offers the trapped citizens two choices: "Surrender or Die!" Fone Bone and his friends seek desperately for a way out so that Thorn can search for the mythological Crown of Horns - an ancient wea
Trapped in the doomed city of Atheia while the fate of the Valley is decided by two raging armies, Thorn is haunted by the dangerous and mysterious object of power known as the Crown of Horns. Guarded by dragons, the Crown of Horns is the only thing that
Cryptic visits from the spirit of Avatar Yangchen herself lead Aang to discover a jointly owned Fire Nation and Earth Kingdom refinery-operating on land sacred to the Airbenders! Is this the cause of the pollution Aang finds there, or is a more mysterious
After the tragic death of their father, Emily and Navin move with their mother to the home of her deceased great-grandfather, but the strange house proves to be dangerous.
Emily and her brother Navin head for Kanalis, a beautiful and mysterious city of waterfalls, where they hope to find the antidote for the poison that felled their mother.
Emily, Navin, and their crew of resistance fighters charter an airship and set off in search of the lost city of Cielis. There they hope to find help from the Guardian Council's powerful Stonekeepers.
