Reformed theology is one of the major Protestant theological traditions in the United States and Western Europe, one that includes various forms of Presbyterianism and dozens of other denominations, all deeply influenced by the Genevan reformer John Calvin. Reformed Theology from A to Z is an accessible presentation of 116 theological terms and how they are understood in Reformed theology. Each entry is approximately 300 words in length, giving a clear and succinct presentation of the meaning of the term along with its understanding and use in the tradition. Designed for pastors and students, the book includes an annotated bibliography for those seeking further study.

Donald K. McKim is an honorably retired minister of the Presbyterian Church (U.S.A.). He was executive editor for Theology and Reference for Westminster John Knox Press, Louisville, Kentucky; academic dean and professor of Theology at Memphis Theological Seminary, Memphis, Tennessee; professor of theology at the University of Dubuque Theological Seminary, Dubuque, Iowa; and visiting professor at several seminaries and colleges.