2026 Reading Challenge

Join the Goodreads Author Program

Are you J.C. Sanford, author of the books below?
Genetic Entropy by J.C. Sanford Biological Information - New Perspectives A Synopsis and Limi... by J.C. Sanford By John C. Sanford Genetic Entropy & The Mystery of the Genome by J.C. Sanford 'Jewel' strawberry by J.C. Sanford 'Royalty' by J.C. Sanford Biological Information by J.C. Sanford Biological Information by Robert J. Marks II


To join the author program as J.C. Sanford, 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