"With Carson and Fremont. Adventures of the summers of 1842-1844 on a route through mountains and deserts from the eastern Rockies to the western Sierras. Navigators Christopher Carson and Lieutenant John Charles Fremont: leaders of their military detachment in the American West. Join them on this exciting journey, where danger, adventure and discovery await at every turn. In the book by author Edwin Legrand Sabin, you will immerse yourself in the era of early mining of the wild west and join the offensive events that shaped the mystery and glory of the American territories."