In The Heavens Declare, author Rodney Holder re-examines Barth’s natural theology argument and then explores how it has been critiqued and responded to by others, starting with Dietrich Bonhoeffer and Wolfhart Pannenberg. Holder then considers the contributions of two notable British participants in the science-religion dialogue, Thomas Torrance and Alister McGrath, who, despite their repudiation of natural theology in the traditional sense, also provide many positive lessons. The book concludes by defending an overall position which takes into account the ideas of the aforementioned theologians as well as others who are currently engaged positively in natural theology, such as John Polkinghorne and Richard Swinburne.