A Geographical Survey of Africa, Its Rivers, Lakes, Mountains, Productions, States, Populations

The narrative centers on McQueen, a West Indian plantation owner who gathered significant insights from enslaved individuals, ultimately deducing the Niger River's termination in the expansive delta of the Bight of Benin. This work, first published in 1840, highlights the intersection of colonialism and geography, showcasing how firsthand accounts contributed to understanding the region's topography.