Six months after the end of Book One: Air, Korra believes she has mastered airbending, Mako works as a policeman, Bolin fares poorly in pro-bending with the new "Fire Ferrets", and Asami tries to keep Future Industries afloat.

Also arriving for the solstice festival is the Northern Water Tribe's chief Unalaq (who is Tonraq's brother) and his twin children Desna and Eska.

Tenzin and his family including Kya and Bumi then leave to visit all the air temples while Korra and her friends remain in the South Pole for her to train with her uncle.

The premiere episode was screened in advance at The Legend of Korra panel at San Diego Comic-Con on 19 July 2013,[1] together with the release of a trailer video for Book Two.

[5] Writing for Vulture, Matt Patches highlighted the loose, handheld-style cinematography – challenging for an animated series – and the "weird, wonderful", wildly imagined spirits fought by Korra; "a Kaiju parade with beasts that mirror velociraptors".