Big Books of 2026

Join the Goodreads Author Program

Are you G T Karber, author of the books below?
Murdle by G T Karber Murdle 5 by G T Karber Murdle by G T Karber Murdle Series 3 Books Collection Set By G T Karber by G T Karber Murdle by G T Karber Mystery Search by G T Karber


To join the author program as G T Karber, 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