Consider Jay Lake's novels Mainspring and Escapement, which are about a kind of alternate Earth where it's obvious somebody (whom they call "God") has created their universe. After all, the sky is filled with gears and their world is run literally by a massive clockwork mechanism. When I talked to Lake about his novels recently, he said that they were explicitly a response to Intelligent Design. He thinks of them as a critique of the belief that our world was built rather than evolved. "By making ID into something that was clearly fiction, I wanted to show that the idea itself was fictional," Lake said.