In this volume, Pohle traces references to the doctrine of the Trinity in the Old and New Testaments, and shows how the Trinity is foreshadowed in God’s covenant with Israel and in the fulfillment of the covenant in Christ. He then outlines a detailed doctrine of the Trinity, drawing from the entire Bible, the liturgies of the Early Church, and the subsequent development of doctrine.

The Verbum 5 Legacy Libraries reintroduce the classic libraries of Verbum 5. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library with practical commentary sets and even includes a few key texts to get you started with basic Greek and Hebrew study.

Study important perspectives on one of the Church’s most important saints—Mary. This collection includes a wide range of texts, from classics by St. Louis de Montfort and St. Alphonsus Ligouri to contemporary works by Scott Hahn and Edward Sri. Enjoy spiritual insights on the rosary, learn the theological significance of the Immaculate Conception, the Virgin Birth, and the Assumption, and study the mystery behind the Theotokos- the Mother of God.

In his mammoth 12-volume Dogmatic Theology, Joseph Pohle articulates one of the clearest and most succinct systems of Roman Catholic theology in recent years. As a member of the founding faculty of the Catholic University in America and a frequent contributor to the Catholic Encyclopedia, Pohle offers a unique—and important—Catholic perspective for theological scholarship in America. Pohle interacts with the vast corpus of theological literature from the history of the church, and uses both Scripture and tradition to make his case. Each volume is clearly outlined, making his argument easy to follow and his positions quick to identify.

The Verbum 5 Legacy Libraries reintroduce the classic libraries of Verbum 5. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library, including advanced reference works and original language materials.

Immerse yourself in modern Christian scholarship with these works from outstanding contemporary theologians. Among the many voices informing the Church today, a few such as Joseph A. Fitzmyer, Raymond Edward Brown, Luke Timothy Johnson, Peter Kreeft, and Scott Hahn, are set apart for their profound insights and superlative scholarship. Whether delving into the ancient past or wading into today’s theological debates, these contemporary Catholic authors offer a fresh look at a living, breathing Christianity. You’ll also find theologians such as Blessed John Henry Newman and Hans Urs Von Balthasar—whose contributions helped develop the Church that we know today. With over 70,000 pages of biblical scholarship, theology, apologetics, doctrine, exegesis, and more, the Modern Catholic Authors Bundle will benefit any student of Christianity.

It has been said that all theology is Christology, and in this volume, Pohle affirms that adage. Volume four of Dogmatic Theology defends the historicity of Christ’s existence at the height of historical criticism’s influence. He proves the humanity and divinity of Christ, and writes against recurring heresies in the church, such as Nestorianism and the monophysites.

Although Mariology has been a flashpoint of contention between Catholics and Protestants, Mary plays an important role in doctrine, and should be studied for no other reason than she is the mother of Jesus. In this short volume, Pohle exhibits a historical and theological mastery of the issue in his explanation of the immaculate conception, the complex relationship between Mary and original sin, and the perpetual virginity.

The resources included in the Systematic Theology Collection works in conjunction with the Systematic Theology Cross-References Dataset to bring these resources to the Passage Guide. Study a passage, and the Systematic Theologies section reports where your systematic theologies refer to the verse, and further organizes them by denomination and category of systematic study. Whether the verse is used in section reporting soteriological beliefs or in the prolegomena, you’ll see before digging in. And with so many systematic theologies for Logos to search through, you’ll never miss a verses’ use in theological proof in any denomination.

Systematic Theologies Collection works together in conjunction with the Systematic Theology Cross-References Dataset to bring these resources to the Passage Guide. Study a passage, and the Systematic Theologies section reports where your systematic theologies refer to the verse, and further organizes them by denomination and category of systematic study. Whether the verse is used in section reporting soteriological beliefs or in the prolegomena, you’ll see before digging in. And with so many systematic theologies for Logos to search through, you’ll never miss a verses’ use in theological proof in any denomination.

The Logos 6 Legacy Libraries reintroduce the classic libraries of Logos 6. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library, including academic reference works and original language resources.

Our largest package, the 2025 Ultimate Library, provides an incredible library for biblical research and theological reflection. Whether focused on Church history or biblical exegesis, the vast collection of resources and titles at your fingertips cover the gamut—from most devotionals to practical discussions of pastoral ministry to the most rigorous scholarly and academic research. This package has everything you need to engage in the serious study of Scripture and its world, with respected resources like the Library of Hebrew Bible/Old Testament Studies | LHBOTS (382 vols.) and top-tier exegetical commentaries like the New International Commentary on the Old and New Testament | NIC (51 vols.).

The Verbum 6 Legacy Libraries reintroduce the classic libraries of Verbum 6. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library commentaries, theological dictionaries, and other resources ideal for sermon prep or more advanced Bible study.

One of theology’s central tasks lies in answering the question: “Who is God, and how can human beings know God?” This volume introduces readers to the doctrine of God and the process of discerning God’s nature and essence. Joseph Pohle searches Scripture and tradition to discern the nature and being of God, and our ability to know God.

The end times have captivated the imaginations of Christians throughout the centuries. Significant portions of Scripture are devoted to Christ’s return, and countless theological works have been written on death, heaven and hell, the apocalypse, and other eschatological topics.

This collection of theology resources is curated to cover the wide spectrum of theological studies, including Biblical, Doctrinal, and Systematic Theology. Bringing together hundreds of theology resources from a wide array of views, this collection will enhance your results in the Factbook, Passage Guide, Theology Guide, and more.

How, exactly, are we saved? In attempting to answer this question, Pohle joins a long line of thoughtful Christians who have reflected theologically on forgiveness and redemption. He writes on the purpose of studying Christ’s redemption, along with the necessity of redemption.

The Verbum 5 Legacy Libraries reintroduce the classic libraries of Verbum 5. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library commentaries, theological dictionaries, and other resources ideal for sermon prep or more advanced Bible study.

The first two volumes of Pohle’s Dogmatic Theology treat the doctrine of God as he is in himself. This volume, however, treats God in relationship to his creation. Pohle defines creation as the most fundamental thing in theology. From a robust doctrine of creation, we discern the natural order, the incarnation, and the means of grace.

Pohle’s second volume on the sacraments explores the Eucharist. Pohle examines both Scripture and tradition to determine Christ’s presence in the sacrament, as well as the matter and form of the Eucharist. He also defends the necessity of the Eucharist and its position in the Mass.

The Verbum 5 Legacy Libraries reintroduce the classic libraries of Verbum 5. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library, including academic reference works and original language resources.

The Verbum 6 Legacy Libraries reintroduce the classic libraries of Verbum 6. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library, including academic reference works and original language resources.

Pohle’s volume on grace explores the centrality of grace in Christian belief and practice. He writes at length on the relationship between unbelief and grace, as well as God’s will to save. A significant portion of this volume is devoted to free will, including the understanding of free will in the writings of Luther and Calvin, along with the Council of Trent.

Salvation is not merely an internal transformation, but is manifested in the visible signs in the sacraments, which have their origin in the life of Christ—“outward and visible signs of an inward spiritual grace,” as Augustine famously defined them.

Volume 3 of Pohle’s work on the sacraments explores the role of the church in the forgiveness of sins, and the relationship between forgiveness and the sacrament of penance. Pohle defends the necessity of confession, and examines the history of the church to defend penance as a sacrament.

Pohle’s final volume on the sacraments covers extreme unction, holy orders, matrimony. He defends the necessity of each sacrament, defines the role of ministers, and shows how these sacraments—like all sacraments—perform a vital role in administering grace.