The Arduous Road : Salt Lake to Los Angeles, the Most Difficult Wagon Road in American History
Lyman Historical Research and Publication Co.
"Told by those who used the road and experienced the hardships--taken from their journals and diaries. Come along with the authors as they trace the route of these hardy pioneers from Salt Lake City to Los Angeles. Follow the Southern route through the Utah settlements across the top of Northwestern Arizona, Southern Nevada, into Southern California." [From back cover]