The Keeper of Kaldra

The Keeper of the Yellow Hat

The Kenriths' Royal Funeral

The Key to the Vault

The Kingpin of Crime

The Knight of Commentary

The Knight of Land Drops

The Knight of Weeks

The Lady of Otaria

The Lady of the Mountain

The Last Agni Kai

The Last Ride

The Last Ronin

The Last Ronin's Technique

The Last Ronin's Technique // The Last Ronin's Technique

The Legend of Arena

The Legend of Kuruk // Avatar Kuruk

The Legend of Kyoshi // Avatar Kyoshi

The Legend of Roku // Avatar Roku

The Legend of Yangchen // Avatar Yangchen

The Lion-Turtle