Eric Foner has done more to shape the public and professional understanding of American history than any other scholar. The preeminent historian of the Civil War era, Foner's keynote has been American freedom and the recurring battles over its meanings and boundaries. His award-winning works show that freedom has been a birthright for some and a struggle for others, that rights gained can also be lost, and that they must always be tended with knowledge and vigilance. The present political moment makes the importance of these themes abundantly clear. This collection of Foner's recent reviews and commentaries demonstrates the range of his interests and expertise, running from slavery and antislavery, through the disunion and remaking of the United States in the nineteenth century, Jim Crow and the civil rights movement, and into our current politics. Each piece shows a master at work, melding historical knowledge and balanced judgment with crystalline prose. Foner takes up towering figures from Washington to Lincoln, Douglass, and Rosa Parks, pivotal events such as the Fugitive Slave Act and the Tulsa Race Massacre, and the fragility of constitutional guarantees to civil liberties, due process, and birthright citizenship, whether in times of war or peace. He also explores recent controversies over how to commemorate, and how to teach, our history.