Martin Chemnitz (the “Second Martin”) is credited with solidifying and defining the Reformation movement begun by Martin Luther (the “First Martin”). Chemnitz was a major contributor to the Formula of Concord and is considered to be one of the greatest Lutheran theologians of all time. This volume of Chemnitz’s Works contains three writings of this 16th-century professor, pastor, and church superintendent. It provides the opportunity to learn firsthand from this systematic and pastoral theologian.