Sorry if you've answered this before, but can you post a list of all canon additional content in the AtLA/LoK universe that Bryke has signed off on?
No worries, I get that things can get confusing since Nickelodeon has released some comics/books themselves without Bryke’s input. Here’s a list:
Avatar the Last Airbender
- comic “smoke and shadow”
- comic “north and south”
- book “the art of the animated series”
- poster collection book and coloring book
- chibi shorts “swamp skiin’ throwdown”, “school time shipping”, “bending battle”. These were featured on the dvds.
- one thing I’m not sure about, the “the lost adventures” book, which is a collection of stories that were previously published by Nickelodeon magazine, and are now collected and published by Dark Horse Comics. Bryke didn’t write any of those themselves but they are credited in the book as authors. Two stories were co-written by Ehasz and Tim Hendrick, Joshua Hamilton also co-wrote a few, and Joaquin Dos Santos has done art for one, so to me this book has a bit more credibility.
- mini comics “lost pets” and “friends for life”
- comic “ruins of the empire”
- book “the art of the animated series” but these books are devided by all four seasons, so you have an air one, a spirits one, a change one and a balance one
- book “the rise of kyoshi” and its sequel “the shadow of kyoshi”
This is what I found, if I made some mistakes or forgot something feel free to correct me (politely thanks)