History of the Peloponnesian War
Thucydides
Thucydides. The history of the Peloponnesian War, Volume 1-2. Dale, Henry, translator. London: Heinemann and Henry G. Bohn, 1851-1852.
The commons of the Thespians also, this same summer, and not long after what has been mentioned, having attacked those in office amongst them, did not get the better; but Theban succours having arrived, some of them were made prisoners, and others fled the country and went to Athens.
The Syracusans, the same summer, hearing that the cavalry had joined the Athenians, and that they were about to march against them, and thinking that unless the Athenians were masters of Epipolae, a precipitous tract, and lying right above their city, they could not, even if defeated in battle, be easily circumvallated, they determined to guard [*](τὰς προσβάσεις αὐτῶν,] i. e. the openings in the cliff at different points by which the ridge might be ascended, and particularly the ascent by Euryclus. —Arnold. On the topography of Syracuse, and the military operations before it, see his excellent Memoir in his third volume; as well as the other authorities quoted by Poppo in his note on ch. 98. 2.) the approaches to it, that the enemy might not gain the heights without their observation; for in no other way could they, as they thought, effect it.
For the rest of the position rises high, sloping down to the city, and being all visible within it:
and so it is called by the Syracusans, from lying above the rest,
Epipolae,[or
Overton.] They, then, went out at day-break with all their forces into the meadow along the course of the river Anapus, (Hermocrates and his colleagues having just come into office as their generals,) and held a review of their heavy-armed, having first selected from those troops a chosen body of six hundred, under the command of Diomilus, an exile from Andros, to be a guard for Epipole, and quickly to muster and present themselves for whatever other service they might be required.
[*](ἐξητάζοντο, καὶ ἔλαθον, κ. τ. λ.] They had landed their men during the night, and had then stationed their ships at Thapsus; while the soldiers, as soon as it was light, after a brief muster of their force, hastened to ascend to the Hog's Back behind Epipolae. —Arnold.) The Athenians, on the other hand, held a review the day following this night, having already, unobserved by them, made the coast with all their armament from Catana, opposite a place called Leon, about six or seven stades from Epipolae, and having landed their soldiers, and brought their ships to anchor at Thapsus; where there is a peninsula running out into the sea, with a narrow isthmus, being not far from the city of Syracuse, either by land or by water.
The naval armament of the Athenians lay quiet at Thapsus, having thrown a stockade across the peninsula; but the land forces proceeded at full speed to Epipolae, and had time to ascend it, on the side of Euryelus, before the Syracusans, on perceiving it, could come to them from the meadow and the review.
They came, however, against them, both the rest, as quickly as each could, and Diomilus, with his six hundred: but they had a distance of not less than five and twenty stades to go, before they came up to them from the meadow.