J. H. Patterson, The Man-Eaters of Tsavo — Chapter 15
“ I was told for a fact by an official who had been long in the country that on one occasion while a gang of twenty-one slaves, chained neck to neck as was the custom, was being smuggled down to the coast and was proceeding in Indian file along a narrow path, a rhinoceros suddenly charged out at right angles to them, impaled the centre man on its horns and broke the necks of the remainder of the party by the suddenness of his rush. ”
