Part 4 Coal and Capitalism; Part 4 Chapter 3 The Growing Power of Capital; Part 4 Chapter 4 The Condition of Labour; Part 5 Coal and Public Policy; Part 5 Chapter 1 A New National Asset; Part 5 Chapter 2 The Regulation of the Export Trade; Part 5 Chapter 3 The Regulation of the Domestic Trade; Part 5 Chapter 4 State Interference and the Constitutional Struggle; Conclusion;