Explore the four nations, master each element, and relive the legend of Aang.

Step into the extraordinary universe of Avatar: The Last Airbender with this stunning, official in-world visual dictionary. Packed with breathtaking artwork, datafiles, and informative text covering the characters, locations, fauna, and technology of this incredible world, this definitive guide invites fans to immerse themselves within the four nations ' from the icy shores of the Southern Water Tribe to the towering walls of Ba Sing Se and the heart of the Fire Nation itself.

Discover Toph's revolutionary earthbending tactics, uncover the history of the Hundred Year War, meet unforgettable hybrid animals including the mighty komodo-rhino and the adorable turtle-ducks, as well as the mysterious creatures that inhabit the Spirit World.

Whether you're a lifelong fan or discovering the series for the first time, this is a must-have companion ' a beautifully crafted tribute to one of the most beloved animated stories of all time.

Foreword by Joan Hilty, Executive Editor, Avatar Studios