Avatar Aang asks his friends to help him honor YangchenΓÇÖs FestivalΓÇöone of the highest Air Nomad holidays, which hasnΓÇÖt been celebrated in over one hundred years.

But cryptic visits from the spirit of Avatar Yangchen herself lead Aang to discover a jointly owned Fire Nation and Earth Kingdom refineryΓÇöoperating on land sacred to the Airbenders! Is this the cause of the pollution Aang finds there, or is a more mysterious menace afoot?

* The official continuation of Airbender from the original series creators!

* Continues to top the sales charts!

* The perfect companion to The Legend of Korra!

ΓÇ£One of the best new pop culture mythologies to debut in the last decade.ΓÇ¥ΓÇöKotaku

ΓÇ£A fantastic glimpse into the post-series universe.ΓÇ¥ΓÇöBleeding Cool

Writer: Gene Luen Yang, Michael Dante DiMartino, Bryan Konietzko
Artist: Gurihiru
Cover Artist: Gurihiru