I've recently discovered some really cool theories about why the Leviathan series is called the Leviathan series. You see, in the Jewish/Christian Faith there were creatures mentioned in the Bible. These creatures were dinosaurs, and there were mainly two species named. The Leviathan, and the Behemoth. Both can be found in New Testament. And in the Old Testament, there were a pack of Giants. The Leader of these Giants was called Goliath. Does anyone else believe this is were the names of the books came from? Are my theories corect? Just wondering!