2026 Reading Challenge

Join the Goodreads Author Program

Are you Marion Sparg, author of the books below?
Guilty and Proud by Marion Sparg Guilty and Proud by Marion Sparg Bulelani Ngcuka by Marion Sparg Comrade Jack by Marion Sparg


To join the author program as Marion Sparg, 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