2026 Reading Challenge

Join the Goodreads Author Program

Are you Anibal; Kostzer Litvin, author of the book below?
1.000 cosas inútiles que un chico debería saber antes de ser ... by Anibal; Kostzer Litvin


To join the author program as Anibal; Kostzer Litvin, you will first need to sign in to Goodreads. Then navigate back to this page to apply.


About the Author Program
Authors on Goodreads
Author Guidelines
Author Program How-To
Author & Advertisers Blog
Ask the Author: Featured Authors
About Goodreads