With those big shoes, "The Legend of Korra" was never going to completely fill them, but it still has great episodes and many fans — I'm one of them. The show's greatest legacy is and will ...

Then there was The Legend of Korra, which ran for four seasons from 2012 to 2014; this one followed Aang's successor, who got his powers when he died. Then the series lay quiet until last year ...

In Book One, Avatar Korra—a headstrong, rebellious, feisty young woman who continually challenges and breaks with tradition—sets out on her quest to become a fully realized Avatar, struggling ...