This book investigates whether the models of scientific rationality frequently employed to critique religious belief are themselves philosophically sound and accurate representations of scientific practice. Michael C. Banner, an academic philosopher, evaluates the frameworks proposed by prominent thinkers including Kuhn, Popper, Lakatos, Laudan, and Newton-Smith. He argues that these models often fail to capture the true nature of scientific justification, proposing instead that a realist philosophy of science provides a more robust account that could potentially support the rationality of religious belief.

Experts recognize this monograph as a rigorous contribution to the intersection of epistemology and theology. Readers frequently note the academic density of the prose, which requires a strong background in analytic philosophy to fully navigate the author's arguments.