David S. Reynolds, author of the Bancroft Prize-winning cultural biography of Walt Whitman and many other iconic works of nineteenth century American history, understands the currents in which Abraham Lincoln swam as well as anyone alive. His magisterial biography Abe is the product of full-body immersion into the riotous tumult of American life in the decades before the Civil War. Reynolds shows us the extraordinary range of cultural knowledge Lincoln drew from as he shaped a vision of true union, transforming, in Martin Luther King Jr.'s words, "the jangling discords of our nation into a beautiful symphony of brotherhood." Abraham Lincoln did not come out of nowhere. But if he was shaped by his times, he also managed at his life's fateful hour to shape them to an extent few could have foreseen. Ultimately, this is the great drama that astonishes us still, and that Abe brings to fresh and vivid life. The measure of that life will always be part of our American education.