Join the Goodreads Author Program

Are you Harry J.W. Percival, author of the books below?
Test-Driven Development with Python by Harry J.W. Percival (2... by Harry J.W. Percival Test-driven development for clean code by Harry J.W. Percival


To join the author program as Harry J.W. Percival, 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