We do not currently offer the ability to link to an author's website from a Google Books page. However, if you have a Google Books account and you also sell copies of your books on your website, the pages for your books in Google Book Search can have links to your website in the "Buy this book" section, along with the links to other online bookstores.
Do you have questions about our Partner Programme? Visit our Partner Help Centre.
Learn from other Google users
Find answers, ask questions and share your expertise with other users in the Books Help Forum.