It is a call for the Church to be what God intended it to be-the salt of the earth and the light of the world. In the midst of a crumbling society, Francis Schaeffer's seminal work sounds a clarion call to reexamine the moral and philosophical underpinnings of our culture. He argues that the erosion of our Judeo-Christian heritage has led to a precipitous decline in morality and freedom, and that a radical transformation is necessary to restore these essential pillars of society. Schaeffer's clarion cry is for a Christian revolution that permeates every aspect of life, from government and law to individual relationships and personal values. By reclaiming biblical truth and surrendering to Christ's lordship, Schaeffer believes that Christians can reclaim their role as the salt of the earth and the light of the world, and in doing so, alter the course of history.