Franz Dünzl gives an account of the formation of the doctrine of the Trinity in a narrative based on contemporary sources: as he remarks in the preface, he wants to describe the human struggle over the truth of the Christian image of God and as far as possible let the early Christians speak for themselves. His main concern is to describe the dynamic of the disputes over the theology of the Trinity in a vivid way which is easy to follow, pointing out the foundations of the doctrine and the decisive shifts in its development. He tries to see the often bitter discussion not as a barren dispute but as an evolutionary process in which the rivalry is a necessary and positive factor in moving the debate forward. After an introduction to the problem, the book describes the beginning of christology and the first models of the relationship between 'Father' and 'Son': it then describes the controversies leading up to the Council of Nicaea, which are discussed at length, going on to show how Nicaea didn't settle the question and continuing the account up to the Council of Constantinople in 381. It brings out the political influences which governed this second stage of the discussion in an illuminating way. A survey and bibliography round the book off.

The Trinity in History is the first volume in a new series by Robert M. Doran that uses the thought of Bernard Lonergan to develop a unified field structure for systematic work in theology. Building on his successful and thought-provoking Theology and the Dialectics of History and What Is Systematic Theology?, Doran works out a starting point for a contemporary theology of history and proposes a new application of the ‘psychological analogy’ for understanding the Christian doctrine of the Trinity. Advancing the work of Lonergan, Augustine, and Thomas Aquinas, The Trinity in History also enters into conversation with contemporary philosophical emphases, especially with the mimetic theory of noted anthropological philosopher René Girard. Doran suggests several refinements of Lonergan’s notion of functional specialization – developing a perspective for including the data of various religious traditions in theological construction, and establishing this theory’s relevance for contemporary interreligious dialogue.

The second volume of Robert M. Doran’s magisterial The Trinity in History continues his exploration of the Trinitarian theology of Bernard Lonergan, focusing now on the notions of relations and persons and connecting the systematic proposals with the so-called "Third Quest for the Historical Jesus." Doran not only interprets Lonergan’s major work in Trinitarian theology and Christology but also suggests at least a twofold advance: a new version of the psychological analogy for understanding Trinitarian doctrine and a new starting point for the whole of systematic theology. He links these theological concerns with René Girard’s mimetic theory, proposes a theory of history based in Lonergan’s scale of values, and creates a link between exegetical and historical scholarship and systematic theology.

Robert Letham's award-winning The Holy Trinity receives a well-considered update in this revised and expanded new edition. Letham examines the doctrine of the Trinity's biblical foundations and traces its historical development through the twentieth century before engaging four critical issues: the Trinity and (1) the incarnation, (2) worship and prayer, (3) creation and missions, and (4) persons. The new edition addresses developments in Augustine studies, teaching on the Trinity and election in Barth studies, and contemporary evangelical disputes on the relation of the Son to the Father.

Stephen Holmes tells the saga of the Christian doctrine of God, hoping to provide some reflective distance on today's revival in Trinitarian studies. We witness the church's discovery of the doctrine from Scripture, its crucial patristic developments, its medieval and Reformation continuity and its fortunes since the advent of modernity.

"A primary condition for fresh thinking on the Trinity is an accurate, objective account of past and present thought" wrote one reviewer when The Triune God first appeared in 1972. "This [is what] Fortman has presented sensitively, accurately, and compactly." The author sets out "to trace the historical development of Trinitarian doctrine from its written beginnings to its contemporary status." Thus he treats the biblical witness, the Council of Nicea, Augustine, the Middle Ages, and the development of this doctrine from the fifteenth century to the present in the Protestant, Orthodox, and Catholic traditions.

Trinity, the debut graphic book by Jonathan Fetter-Vorm, depicts the dramatic history of the race to build and the decision to drop the first atomic bomb in World War Two—with a focus on the brilliant, enigmatic scientist, J. Robert Oppenheimer. "Succeeds as both a graphic primer and a philosophical meditation." —Kirkus Reviews (starred review) This sweeping historical narrative traces the spark of invention from the laboratories of nineteenth-century Europe to the massive industrial and scientific efforts of the Manhattan Project, and even transports the reader into a nuclear reaction—into the splitting atoms themselves. The power of the atom was harnessed in a top-secret government compound in Los Alamos, New Mexico, by a group of brilliant scientists led by the enigmatic wunderkind J. Robert Oppenheimer. Focused from the start on the monumentally difficult task of building an atomic weapon, these men and women soon began to wrestle with the moral implications of actually succeeding. When they detonated the first bomb at a test site code-named Trinity, they recognized that they had irreversibly thrust the world into a new and terrifying age. With powerful renderings of WWII's catastrophic events at Hiroshima and Nagasaki, Fetter-Vorm unflinchingly chronicles the far-reaching political, environmental, and psychological effects of this new invention. Informative and thought-provoking, Trinity is the ideal introduction to one of the most significant events in history.