History of the Peloponnesian War

Thucydides

Thucydides, Vol. 1-4. Smith, Charles Foster, translator. London and Cambridge, MA: Heinemann and Harvard University Press, 1919-1923.

Such were the forces that had been brought together for the assistance of either side, and at this time[*](The latter part of the summer of 413 B.C.) both had all their contingents at hand, and no further reinforcements came to either.

The Syracusans and their allies, then, naturally conceived the thought that it would be a glorious achievement for them to crown the victory which they had won in the sea-fight by taking the whole vast armament of the Athenians and preventing their escape in either way, either by sea or by land.

Accordingly, they began at once to close the entrance to the Great Harbour, which was about eight stadia wide, with triremes ranged broadside and with large and small boats, mooring them at anchor; and they made other preparations in case the Athenians should still venture to fight at sea, and there was nothing small about any of the designs they formed.