This seventh volume includes three treatises that strike a helpful balance of emphases on theology, history, and practice. A Reformed Catholic exists as a systematic, theological presentation of Perkins's Reformed soteriology in contrast with the Church of Rome. Perkins's Problem of the Forged Catholicism is an exercise in historical theology, proving from the primary source documents of church history that the Roman Catholicism articulated at Trent is not supported by the first twelve hundred years of the church's witness. A Warning Against Idolatry handles worship practices--including liturgies, ceremonies, customs, and rites--concluding that all the externals of worship must be regulated by Scripture in the strictest sense. Taken as a whole, Perkins's polemical work against the Church of Rome draws a clear dividing line between Roman Catholicism and the Reformed tradition.
William Perkins (1558–1602) was an influential English cleric and Cambridge theologian, receiving both a B.A. and M.A. from the university in 1581 and 1584 respectively, and also one of the foremost leaders of the Puritan movement in the Church of England during the Elizabethan era. Although not entirely accepting of the Church of England's ecclesiastical practices, Perkins conformed to many of the policies and procedures imposed by the Elizabethan Settlement. He did remain, however, sympathetic to the non-conformist puritans and even faced disciplinary action for his support.
Perkins was a prolific author who penned over forty works, many of which were published posthumously. In addition to writing, he also served as a fellow at Christ's College and as a lecturer at St Andrew's Church in Cambridge. He was a firm proponent of Reformed theology, particularly the supralapsarian theology of Theodore Beza and John Calvin. In addition, he was a staunch defender of Protestant ideals, specifically the five solae with a particular emphasis on solus Christus and sola Scriptura.