Salman Rushdie. Not sure why it would make him either cry or be happy to read it. its non fiction.
They do what they do out of irreverence to God. Though they do hate us as we gave greater power than their demons though few realize it as our concept of reality is skewed by the demons. it's all they can really do is confuse and mislead us. Besides hating on God for kicking them out of the only home they will ever have.