Losing Ground: American Social Policy, 1950–1980Charles Murray
الكتب الصوتية التي رواها Robert Morris
- The Economics and Politics of Race: An International PerspectiveThomas Sowell
- The U.P. TrailZane Grey
- WildfireZane Grey
- The Oregon TrailFrancis Parkman
- The Common Law: Exploring Legal Philosophy and Judicial Opinions in American LiteratureOliver Wendell Holmes Jr.
- Betty ZaneZane Grey
- Busy Bodies: Why Our Time-Obsessed Society Keeps Us Running in PlaceLee Burns
- The AlamoJohn Myers Myers
- Betty ZaneZane Grey
- The Spirit of the BorderZane Grey
- The Last TrailZane Grey
