Children are disappearing in the Fire Nation capitol Avatar Aang and his friends are doing everything in their power to save thembut will it be enough Whats worse when Azulathe mad sister of Fire Lord Zukoappears on the scene Zuko locks down the capitol to catch her igniting fear and riots in the streets Will Zuko follow in his evil fathers footsteps in order to save those he holds dear Written and drawn by the creative team behind the bestselling The Promise The Search and The Rift Gene