The Legend of Heroes: Sora-Zero-Ao no Kiseki: The Character Artbook (英雄伝説 空・零・碧の軌跡 THE キャラクターアートブック The Legend of Heroes: Sora-Zero-Ao no Kiseki: The Character Artbook?) is an art compilation book released on April 14, 2012. Starting from the year 2004, the artbook contains various illustrations and never-before seen images referring to the Trails in the Sky trilogy and the Zero/Ao no Kiseki duology.