"Frederick Douglass"@en . "Frederick Douglass" . . . . . . . . "Biography"@en . . . . . "Biography" . . . . . . "History"@en . "History" . . . . . . "A biography of the man who, after escaping slavery, became an orator, writer, and leader in the abolitionist movement in the nineteenth century."@en . "A biography of the man who, after escaping slavery, became an orator, writer, and leader in the abolitionist movement in the nineteenth century." . . "Juvenile works"@en . "Juvenile works" . "1800 - 1899" . . . .