This multidisciplinary approach to historical Jesus research, drawing on historiography, sociology, philosophy, and theology, makes a significant and original contribution to the field. Part I outlines the implicit role of metaphysical presuppositions in historical methodology by examining the concept of an historiographical worldview. Part II provides an overview of the 'Quest' for the historical Jesus, demonstrating that the disparate historiographical worldviews operative in the 'Quest' evidence a particular shared characteristic, in that they might accurately be described as ‘secular.’ Rowlands’ study concludes with a call for a greater plurality and openness regarding the philosophical and theological presuppositions at work in historical Jesus research. The Metaphysics of Historical Jesus Research is of interest to students and scholars working on New Testament studies and historical Jesus research.