William E. Garstin, The Empire and the century — The Longest River in the World (1905)
“ The channel of the Nile is much broken by rocks and islands, and the rapids follow one another in constant succession. Both banks are fringed with a dense belt of bush and high reeds. Looking down any one of these reaches, the tumbling, indigo-coloured water, streaked with foamy threads of white, the purple background of hill and mountain, the sombre greens of the forests and the lighter tints of the reeds, with the brilliant blue of the sky overhead, present a combination of wild river scenery not often to be met with, and not easily to be forgotten. ”
