American Decades cover American Eras: Primary Sources, Vol. 1 cover American Eras: Primary Sources, Vol. 3 cover American Eras: Primary Sources, Vol. 4 cover American History Through Literature 1820-1870 cover American History Through Literature 1870-1920 cover Ancient Civilizations Reference Library cover Ancient Greece cover Ancient Greece: An Illustrated History cover Ancient Rome: From Romulus and Remus to the Visigoth Invasion cover Ancient Rome cover Ancient Rome: An Illustrated History cover Elizabethan World Reference Library cover Encyclopedia of Native American History cover Encyclopedia of the New American Nation cover Epic Civil War Battles cover Historic Events for Students: The Great Depression cover History Behind the Headlines: The Origins of Conflicts Worldwide cover Icons of the Middle Ages: Rulers, Writers, Rebels, and Saints cover Little Rock Nine cover New Dictionary of the History of Ideas cover Roaring Twenties Reference Library cover