Katie Mattila
Katie Mattila's most popular book is Avatar The Last Airbender The Lost Adventures with 79 saves and an average rating of 3.77.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
70 released booksAuthored 0% of series
Avatar: The Last Airbender Books
Avatar: The Last Airbender Books is a 70-book series with 70 released primary works first released in 29 with contributions by Faith Erin Hicks, Michael Dante DiMartino, and Bryan Konietzko.
#3
Series
9 primary books29 released booksAuthored 0% of series
Avatar: The Last Airbender Comics
Avatar: The Last Airbender Comics is a 29-book series with 9 released primary works first released in 29 with contributions by Faith Erin Hicks, Gene Luen Yang, and Bryan Konietzko.
#0.1
#0.5
#2