As Sojourner pointed out, The Bible is an anthology of many types of ancient literature, by many different; generally unknown, people, covering many different subjects in many different styles. It would be quite a feat for a single individual or organization to write such a varied, confusing, ambiguous, self-contradictory work.The closest Philosopher who attempted to write a Bible is Nietzsche with his Thus Spake Zarathustra. Good luck living by it.
But since the Bible was written hundreds of thousands of years ago, no one ancient or modern has ever been able to duplicate the interaction of History, Art, Literature, Religion and Spirituality like the Bible. Well, we can be honest and look to Herodotus The Histories or Maybe Thucydides the Pelopenesian War, but really having read them in college neither gets close. Nietzche was the closest in his cynical way.
So, why can't Atheists, Scientists and Historians write a History Book like the Bible? You may write, "because the Bible is untrue," well wouldn't it make sense, if that is your argument, to turn recorded events into teachable moments? There is nothing a Historian ever written that is as universal and insightful as the Bible.
So, discuss. Atheists, where are your great minds that they cannot achieve such a simple goal? (sarcasm and irony noted)
That said, there have been many recent philosophical works calling themselves 'Bibles'; many books on ethics, ethnography, history, poetry, &c.
What does the ubiquity of the Bible in Western culture have to do with anything? It's numbers and historical usage don't confer any moral or historical authority.Show not tell, cite them. The Bible is by far the number 1 selling book. I don't see people put their hand over Nietzsche, Herodotus, Thucydides, being sworn in to high offices. Nor do I see any other book put in so many Hotel rooms and Hospitals. If that book existed it would have resonated by now. It hasn't.