Beyond the river : the untold story of the heroes of the underground railroad
African Americans voices of triumph perseverance
Frederick Douglass :prophet of freedom
The Hemingses of Monticello :an American family
Africans in America
The struggle againts slavery :a history in documents
Tentara budak dan Islam : asal-muasal sebuah sistem militer
Jawaban tuntas masalah perbudakan / Abdullah Nashih Ulwani