It seems to me that Google is always trying to make money tampering with other people’s copyrights. I wouldn’t think the copyright protections for this book project are any better than with Adsense. How many DMCA complaints have been filed with Google regarding that program, a million. How many webmasters are having to do unpaid policing for Google now as a result of Adsense. Does Google surrender the proceeds to the author when they find infringement in Adsense? Google protecting copyrights is like having the proverbial fox guarding the chicken coop.