A Living Man from Africa: Jan Tzatzoe, Xhosa Chief and Missionary, and the Making of Nineteenth-Century South Africa (New Directions in Narrative History)
Blaug, M: Dissenters: Charles Fourier (1772-1837), Henri de: Charles Fournier (1772-1837), Henri De St.Simon (1760-1825), Pierre-Joseph Proudhon (1809-65), John A.Hobson (1858-1940)