Dusk. Dusk, #1

Most skeptics, rationalists, atheists and freethinkers do not believe because the various God-claims of the world, made by dusty books dragged out of the Middle East, because they have not met the burden of proof. But what if someone found a book that contained within true scientific foreknowledge? Something that was not just evolutionary with regard to our knowledge of history and archaeology, but revolutionary? Something that presented evidence -- hard evidence -- that someone, somewhere, knew how the future was going to happen before it happened?What if that book foretold the dusk of humanity, the end of our light?A 3, 000 word short story.