Nels Anderson's World War I Diary provides a rare glimpse into the wartime experiences of one of the most well-respected sociologists of the twentieth century, the renowned author of The Hobo (1920) and Desert Saints: The Mormon Frontier in Utah (1942). Anderson, a keen observer of people, places, and events his entire life, joined the U.S. Army in 1918 at the age of 29 and was sent to Europe to fight as part of the Allied Expeditionary...