"The Legend of Korra" and "Avatar: The Last Airbender" may be over, but the legacy lives on in the form of books and home entertainment.

While Book 4 of "The Legend of Korra" has been released in the US, international fans are still awaiting Region 2 and Region 3 version of "Balanace." Currently, co-creator Bryan Konietzko is still doing some final artwork for the upcoming releases.

"Spending this Sunday evening drawing Korra for an international DVD release while listening to the brilliant 'Lost in the Trees' album 'A Church that Fits Our Needs,'" wrote Konietzko on Tumblr recently.

Meanwhile, the book cover for the Avatar Legacy book has been revealed, with Aang and a young Tenzin on the cover.

"Now a man, Aang looks back on these adventurous years-from being found in the ice to fighting epic battles to negotiating peace," says the Amazon product description.

"This is Aang's story, his mementos, and keepsakes. Avatar: The Last Airbender: Legacy is the collection that Aang passes down to his son Tenzin, who will one day be a master Airbender, too. Readers will relish Aang's heroic tales and the posters, clippings, cards, and maps he gathered along the way!"

While Amazon.com has the book slated to be released Oct. 27, Amazon.co.uk has a June 25 release date, so there is some confusion over when it will be finally be released.

Stay tuned for more updates.