<p>I was reading the "Book 4: Balance" wiki page and it said that book 4 starts out immediately after book 3 and THEN timeskips 3 years. Are we sure about that? I know that scenes from Korra's recovery were shown in the book 4 trailer and there was that one clip that showed her leaving, but how do we know that isn't just a flashback or something? Just wondering.
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(Edited by Tailfox)