From a Pulitzer Prize–winning historian, the powerful story of a fragile nation as it expands across a contested continent.In this beautifully written history of America's formative period, a preeminent historian upends the traditional story of a young nation confidently marching to its continent-spanning destiny. The newly constituted United States actually emerged as a fragile, internally divided union of states contending still with European empires and other independent republics on the North American continent. Native peoples sought to defend their homelands from the flood of American settlers through strategic alliances with the other continental powers. The system of American slavery grew increasingly powerful and expansive, its vigorous internal trade in Black Americans separating parents and children, husbands and wives. Bitter party divisions pitted elites favoring strong government against those, like Andrew Jackson, espousing a...