H. Rider Haggard 
Swallow: a tale of the great trek 

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. Swallow is a Dutch girl raised in South Africa among the Kaffirs. Lonely, she gazes from shore over the waves of a storm-tossed sea, and dreams of a brother entering her life . . . and soon finds herself face-to-face with a shipwrecked waif cast ashore by the storm. Swallow grows to love the English boy Ralph Kenzie. He returns her love — but must face the murderous Swart Piet, who is intent on taking Swallow for himself — and equally set on bringing war to the region. Torn from Ralph’s side, Swallow faces adventures of her own alongside Sihamba, the Kaffir witch-doctoress. (Excerpt from Goodreads)