Peter H. Gilmore is the High Priest of the Church of Satan. He has been interviewed on numerous television and radio programs dealing with the topic of Satanism, including spots on The History Channel, BBC, The Sci-Fi Channel, and Bob Larson's Christian radio show. In 1989, he and his wife Peggy Nadramia began publishing The Black Flame; a Satanic journal, and continues to publish issues sporadically. In 2005, Gilmore provided a new introduction to LaVey's The Satanic Bible, and his essay on Satanism was published in the "Encyclopedia of Religion and Nature." On Walpurgisnacht 2007, The Satanic Scriptures was released, which is his newest collection of essays and writings on atheism and Satanism.

In this discussion with D.J. Grothe, Peter Gilmore explores the similarities of atheism and Satanism, how science and Darwin's theory of evolution may undergird its worldview and ethics, and how Satanism is a theatrical "nonreligion." He also shares his opinions about recent strategies to popularize atheism, and contrasts Satanic ethics with other nonreligious ethical perspectives such as secular humanism and Objectivism.