Stanley and Livingstone has verified that world-renowned missionary David Livingstone is dead. Bennett does not believe it, and would relish embarrassing his rival by proving the story wrong. It is a daunting task, searching the mostly unmapped interior of the "dark continent" for one man, but Stanley accepts the challenge. On the boat trip to Zanzibar, Stanley makes a very unfavorable impression on fellow passenger Lord Tyce. Stanley meets Eve Kingsley (Nancy Kelly) and her father, John Kingsley (Henry Travers), the temporary head of the British authorities in Zanzibar. Eve has been seeing Gareth Tyce, recovering from his ordeal, in the hope of
History of slavery in the Muslim world up until the 19th century. Livingstone and Stanley were then the first Europeans to penetrate to the interior of the Congo basin and to discover the scale of slavery there. The Arab Tippu Tib extended his influence and made many people slaves. After Europeans had settled in the Gulf of Guinea, the trans-Saharan slave trade became less important. In Zanzibar, slavery was abolished late, in 1897, under Sultan Hamoud bin Mohammed. The rest of Africa had no direct contact with Muslim slave-traders. While slaves were sometimes employed for manual labour during the Arab slave trade, this was usually the exception