IN this book I have endeavored to determine whether protection or free trade better accords with the interests of labor, and to bring to a common conclusion on this subject those who really desire to raise wages.I have not only gone over the ground generally traversed, and examined the arguments commonly used, but, carrying the inquiry further than the controversialists on either side have yet ventured to go, I have sought to discover why protection retains such popular strength in spite of all exposures of its fallacies; to trace the connection between the tariff question and those still more important social questions, now rapidly becoming the "burning questions" of our...