This book offers readers a comprehensive research companion to the study of modern theology, covering the major contexts, developmental trajectories, movements of thought, concerns, figures, and key texts which mark Christian theology from the Enlightenment to the present. Two main parts focus on, first, the contexts, trajectories, movements, and concerns of modern theology, and, second, the major theologians of the modern period. The list of contributors is diverse, ecumenical, and global, bringing together essays by leading scholars in the field. This is an indispensable resource for students and researchers alike.