Worldview/Apologetics

Questions to answer. Is there a god? If there is what is he or she like? Where did everything come from? What is a human being? What is right and wrong? What is the purpose/meaning of life? what happens after i die?Authors to use-Christopher Hitchins-Richard Dawkins-Sam Harris-William Rowe-David Dennett-Peter SingerI would like an agnostic stance as my belief