From the Cape to Cairo: The First Traverse of Africa from South to North

A Journal of the First Voyage of Vasco da Gama 1497-1499

A biographical memoir of the late Dr. Walter Oudney, Captain Hugh Clapperton, both of the Royal Navy, and Major Alex. Gordon Laing, all of whom died amid their active and enterprising endeavours to explore the interior of Africa

From North Pole to Equator: Studies of Wild Life and Scenes in Many Lands

Great African Travellers: From Mungo Park to Livingstone and Stanley

In African Forest and Jungle

Proceedings of the Association for Promoting the Discovery of the Interior Parts of Africa [1790]