Ian Barbour, Arthur Peacocke, and John Polkinghorne are major contributors to the current interaction between science and religion. Though they began as scientists, all three have produced important work by crossing into the field of theology. But as their thinking has developed, differences between them have emerged. Distinctive approaches to questions such as the significance of Jesus, the Bible, and the relationship between modern scientific knowledge and traditional theology have revealed variety in their approaches to the subject. In Scientists as Theologians, Polkinghorne gives his survey of the debate. He outlines where these thinkers disagree, why they differ, and draws conclusions about possible future directions. His account is an accessible introduction to the field of science and religion and an assessment of what is at stake.