In these, the Rauschenbusch Lectures delivered at Colgate, Dr. Groves, noted sociologist, brings out clearly the basic relation of the Christian home to the church. He believes we must have a deeper knowledge of psychology, sociology and sex to establish true unity and adjustment. The responsibility for this rests upon the clergy of our churches. As a model, he shows how Jesus placed great importance upon the family as a religious and social institution, an earthly counterpart of his relationship with God. A book which should be read outside the religious field, although it may not have as many readers as his previous books on sex and marriage.