Abolitionism Exposed! African Colonization by the Free Colored People of the United States, an Indispensable Auxiliary to African Missions. – A Lecture An Address to Free Coloured Americans Calumny Refuted by Facts From Liberia / With Extracts From the Inaugural Address of the Coloured President Roberts; an Eloquent Speech of Hilary Teage, a Coloured Senator; and Extracts From a Discourse by H. H. Garnett, a Fugitive Slave, on the Past and Present Condition, and Destiny of the Coloured Race. Presented to the Boston Anti-slavery Bazaar, U.S., By the Author of “A Tribute for the Negro.” Condition of the American Colored Population, and of the Colony at Liberia Early Negro Convention Movement / The American Negro Academy, Occasional Papers No. 9, The Expansion of Europe: The Culmination of Modern History, The Inducements to the Colored People of the United States to Emigrate to British Guiana Official Report of the Niger Valley Exploring Party Political and Literary essays, 1908-1913 The Last Frontier: The White Man’s War for Civilisation in Africa Thoughts on African Colonization