John Hanning Speke

First footsteps in East Africa

2022

Journal of the discovery of the source of the Nile

2023

What Led to the Discovery of the Source of the Nile

2019

Discovery of the Source of the Nile

2021

Journal of Adventures in Somali Land

2018

Adventures in Somali Land

2018

Journal of a Cruise on the Tanganyika Lake

2017

Hunt for the Source of the Nile

2013

Descubrimiento de las fuentes del Nilo, El

1996

Afrika

2023