Jules Verne,
The Adventures of Three Englishmen and Three Russians in Southern Africa…
“ The cries of the eagles and falcons, who were devouring the insects by thousands, sounded above the redoubled murmur.“Do you think they will settle here?” said Emery.“I fear so,” answered Mokoum, “the wind carries them here direct. The sun is setting, and the fresh evening breeze will bear them down; should they settle on the trees, bushes, and prairies, why, then I tell you—;” but the bushman could not finish his sentence. In an instant the enormous cloud which overshadowed them settled on the ground. Nothing could be seen as far as the horizon but the thickening mass. ”
