History of the Peloponnesian War
Thucydides
Thucydides. History of the Peloponnesian War. Crawley, Richard, translator. London and Toronto: J. M. Dent and Sons Ltd.; New York: E. P. Dutton and Co., 1914.
In the pursuit many perished by throwing themselves down the cliffs, the way down from Epipolae being narrow; and of those who got down safely into the plain, although many, especially those who belonged to the first armament, escaped through their better acquaintance with the locality, some of the newcomers lost their way and wandered over the country, and were cut off in the morning by the Syracusan cavalry and killed.