"How did Davy Crockett save President Jackson's life--only to end up dying at the Alamo? Was the Lone Ranger based on a real lawman--and was he an African American? What amazing detective work led to the capture of Black Bart, the 'gentleman bandit' and one of the West's most famous stagecoach robbers? Did Butch Cassidy and the Sundance Kid really die in a hail of bullets in South America? Generations of Americans have grown up on TV shows, movies,...