Predule to the Mahdiyya, Peasants and Traders in the Shendi Region, 1821-1885by Anders Bjørkelo;After the Millennium, Diplomatic Correspondence from Wadai and Dar Fur on the Eve of the Colonial Conquest, 1885-1916by Lidwien Kapteijns; Jay Spaulding;A Catholic Sudan, Dream, Mission, Reality, a Study of the Roman Catholic Mission to Central Africa and Its Protection by the Hapsburg Empire from 1846 to 1900 (1914), as Revealed in the Correspondence of the Imperial and Royal Austro Hungarian Consulate, Khartoumby Dorothea McEwan