John C. Fremont: The Life and Legacy of the Legendary American Explorer Known as The Pathfinder

Of all the Americans who became renowned for expeditions to the West, few were as famous - or infamous - as John Charles Fremont, whose work produced some of the region's most detailed maps and propelled him to national fame. Among other things, he taught mathematics to midshipmen on a Navy warship on a long cruise off South America, served as governor of two states and a Senator for one, was court-martialed for insubordination, issued the first emancipation proclamation, and eloped with th...