2026 Reading Challenge

Join the Goodreads Author Program

Are you Ko Chang Soo, author of the book below?
El sonido del silencio (Colección literatura coreana) by Ko Chang Soo


To join the author program as Ko Chang Soo, 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