Nineteenth century Scottish author Thomas Carlyle once said that religion is the most important thing about a person. By religion, he did not mean the church-creed people profess, but what they do that identifies their relationship to this mysterious universe. Religion is a depiction of one's worldview. It might be inherited from family, adopted from friends or admired persons, ... or it could be a reflection of one's preferred lifestyle. Sadly, the topic of worldviews is a sensitive one, despite its crucial role in charting our destiny. Very few people want to hear what they don't want to hear. And Then There Were Some takes an evidence-based approach to major worldviews. Hundreds of references are drawn from science, history, literature, philosophy, entertainment, exploration, and scripture to encourage the reader to consider the factual bases of the world's major claims. A prosperous man was once asked how he became successful. He answered that, as a boy, when he and his friends hunted birds' eggs he could always find more eggs than any of the other boys. When asked why, he said that he thought it was because he always looked into more bushes. And Then There Were Some is a bush worth looking into.