"Best-selling author David McCullough tells the story of the settlers who began America's migration west, overcoming almost-unimaginable hardships to build in the Ohio wilderness a town and a government that incorporated America's highest ideals. As part of the Treaty of Paris, in which Great Britain recognized the new United States of America, Britain ceded the land that comprised the immense Northwest Territory, a wilderness empire northwest of...

Chronicles the tale of the pioneer group that set out for California in the spring of 1846 and ended in disaster in the snows of the Sierra Nevada Mountains the following winter.