Most books you read are written by an authors opinion or thought process. Unless someone is stemming from the ideology of sexual orientation or political viewpoints. There are so many examples of writers putting things in their books that they themselves don't agree with also, though, such as violence, rape,murder, incest. I think if someone can't handle reading an adult fiction book and they want to write negative reviews of authors being too opinionated, then they should just stick to the picture books in the kids section.