The Doctor and the Avatar Book 1: As the Doctor and his companions try to find a way back to 1963, they land on a world where the four elements are bendable. But after making some new friends, the travelers must team up with another gang to save a new friend and start to end a century of oppression.
It's been said that anger turned sideways is Bumi. In his grief over losing Aang, Bumi's reckless behavior increases fourfold, resulting in repeated destruction of various sections of Omashu. But when a race of reptilian people are awakened beneath the city, it's up to Bumi and an oddly eccentric friend with a ridiculously long scarf to save the day.