The Search, Part One, Paperback/Gene Luen Yang

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. * This is the perfect companion to The Legend of Korra * The official continuation of Airbender from its creators