Book Three: Fire



Book Three: Fire (火) is the title of the third season of Avatar: The Last Airbender and the sequel to Book Two: Earth. The title refers to the Avatar Cycle: water, earth, fire, and air; also, the story of Aang learning firebending is primarily focused on during this season.

The airing of the season began on September 21, 2007, with the airing of "The Awakening", and ended on July 19, 2008 with "Sozin's Comet, Part 1: The Phoenix King", "Sozin's Comet, Part 2: The Old Masters", "Sozin's Comet, Part 3: Into the Inferno", and "Sozin's Comet, Part 4: Avatar Aang", all four episodes aired on the same date.

The episodes were released on four DVDs (five episodes per DVD, except Sozin's Comet), and then a box set containing all twenty-one episodes of the season. The DVDs were released throughout the year 2007.