H. Rider Haggard 
Nada the Lily 

Sir Henry Rider Haggard was an English writer of adventure novels set in exotic locations, predominantly Africa, and the creator of the Lost World literary genre. His stories, situated at the lighter end of the scale of Victorian literature, continue to be popular and influential. He was also involved in agricultural reform and improvement in the British Empire. "Nada the Lily" is an historical novel by English writer H. Rider Haggard, published in 1892. It is said to be inspired by Haggard’s time in South Africa (1875-1882). The novel tells the tale of the hero Umslopogaas, the illegitimate son of the great Zulu king and general Chaka, and his love for "the most beautiful of Zulu women", Nada the Lily. Nada the Lily is unusual for a Victorian novel in that its entire cast of characters is South African and black. Chaka was a real king of the Zulus but Umslopogaas was invented by Haggard and also features in Allan Quatermain. (Excerpt from Wikipedia)