Livingstone's Africa : perilous adventures and extensive discoveries in the interior of Africa / from the personal narrative of David Livingstone, LL. D., D.C.L., together with the remarkable success and important results of the Herald-Stanley expedition, as furnished by H.M. Stanley, Esq., special correspondent of the New York herald, to which is added a sketch of other important discoveries in Africa, including the celebrated diamond diggings at Colesberg Kopje ; illustrated with numerous engravings.