Colin Bonwick expands and updates the well-received first edition, and incorporates fresh material drawn from recent scholarship. The structure and argument of the book remain as before, but in particular Bonwick pays greater attention to Native Americans, African Americans, and white women. Though the book traces the attainment of independence, it focuses especially on the internal revolution that created republican governments, and considers the extent of social change. It concludes by examining the development of the American union.