Professor Rex's controversial book concerns not only those who are professional sociologists but all thinking people who live in the modern world. One of the objects of sociology is to give 'power to the people', to make a contribution to the understanding of political problems. Rex writes from a deep conviction that sociology is a subject whose insights should be made available to the great mass of the people, so that they may liberate themselves from the mystification of social reality that is continually and routinely presented to them through the media, by those who exercise...