"'The way it worked was simple: The WPA paid the salaries for the librarians to maintain a headquarters library, usually at the county seat, and to carry books on horseback throughout the county. The Kentucky pack horse librarians were tough. They had to be in order to travel atop horses and mules over the rockiest terrain, through all kinds of weather, carrying books and magazines up and down creek beds named Hell-for -Sartin, Troublesome, and Cut Shin because of their treacherous natures. The book women were dedicated. Although their salary was only $28 a month, they were proud of the work they did. Taking books to people who had never had access to them before was not only hard work, it was important work."