Everybody is now getting into the act of suing search engines for including scanned excerpts of their books in search results. See, for example:
My own book, Stars, Stones and Scholars is found at Google Books and I am very pleased about it, since it makes that book much more accessible to millions of potential readers. Indeed, links are offered to major online booksellers where the book can be purchased. Below is a scan of the front cover website page at Google Books of Stars Stones and Scholars by Andis Kaulins:
People who are interested in the book’s amazing subject matter buy the book.