Im dunkelsten Afrika
2021
How I Found Livingstone / Travels, adventures, and discoveres in Central Africa, including an account of four months' residence with Dr. Livingstone, by Henry M. Stanley
2017
In Darkest Africa : Or, the Quest, Rescue and Retreat of Emin, Governor of Equatoria, Volume II (Illustrated)
2013
In Darkest Africa : Or, the Quest, Rescue and Retreat of Emin, Governor of Equatoria, Volume I (Illustrated)
2013
How I Found Livingstone
2026
Through the Dark Continent
2026