In this book, Thomson presents his findings on the source of the Nile River, one of the great mysteries of geography and natural history. He describes his travels throughout Africa, his encounters with local peoples, and his scientific observations of the river and its environs...
In this book, Thomson presents his findings on the source of the Nile River, one of the great mysteries of geography and natural history. He describes his travels throughout Africa, his encounters with local peoples, and his scientific observations of the river and its environs...