22 books • 2 series
South Carolina (One Nation (Revised and Updated))
Oregon (One Nation (Revised and Updated))
Nebraska (One Nation (Revised and Updated))
Colorado (One Nation (Revised and Updated))
Louisiana (One Nation (Revised and Updated))
Connecticut (One Nation (Revised and Updated))
Virginia (One Nation (Revised and Updated))
Washington (One Nation (Revised and Updated))
Wisconsin (One Nation (Revised and Updated))
Arizona (One Nation (Revised and Updated))
Minnesota (One Nation (Revised and Updated))
Indiana (One Nation (Revised and Updated))
Massachusetts (One Nation (Revised and Updated))
Pennsylvania (One Nation (Revised and Updated))
Texas (One Nation (Revised and Updated))
Ohio (One Nation (Revised and Updated))
New York (One Nation (Revised and Updated))
Georgia (One Nation (Revised and Updated))
Michigan (One Nation (Revised and Updated))
Illinois (One Nation (Revised and Updated))
Florida (One Nation (Revised and Updated))
California (One Nation (Before 2003)) (One Nation (Revised and Updated))