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 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.