Avatar: The Last Airbender

The Harmony Restoration Movement has failed, and the four nations are plunged back into war! In the midst of the battle, can Aang and Fire Lord Zuko mend the rift between them, or will Aang be forced to take actions that can't be undone?

Aang and friends must join together once again as the four nations' tenuous peace is threatened in an impasse between Fire Lord Zuko and Earth King Kuei! As the world heads toward another devastating war, Aang's friendship with Zuko throws him into the middle of the conflict.

Collects parts 1–3, plus a brand-new sketchbook.

Story by Gene Luen Yang and Art by Gurihiru.

For years, fans of Avatar: The Last Airbender and The Legend of Korra have burned with one question: what happened to Fire Lord Zuko's mother? Finding a clue at last, Zuko enlists the aid of Team Avatar - and the most unlikely ally of all - to help uncover the biggest secret of his life.

In search of their long-lost mother, Fire Lord Zuko and his deadly and insane sister Azula have brought Avatar Aang and his friends into a mysterious forest, but what they discover within may be more than they can face. Will they too be lost in these woods forever?

Avatar Aang travels to the spirit world to parley with an ancient power, bringing Fire Lord Zuko ever closer to discovering the truth about his mother's fate - and his own past. Yet Zuko's sister Azula is becoming increasingly dangerous, threatening to ruin everything that Zuko, Aang, Katara, and Sokka have struggled to achieve on their search!