Reviews: Thirty Avatar Short Stories
The Evil Oboist's review
All of these are awesome, and it's really nice to see a lot of unloved characters get a day in the spotlight. My favorites are the ones for Professor Zei, King Bumi, Ursa, and Zuko, but there is something to love about each and every one of the stories.
Black Charizard's review
There's some nice insight into each character, including some that really don't get enough fic.