History of the Peloponnesian War

The Syracusians this winter raised a wall before their city, all the length of the side towards Epipolae, including Temenites, to the end, if they chanced to be beaten, they might not be so easily enclosed as when they were in a narrower compass. And they put a guard into Megara and another into Olympieium, and made pallisadoes on the seaside at all the places of landing.

And knowing that the Athenians wintered at Naxos, they marched with all the power of the city unto Catana, and after they had wasted the territory and burnt the cabins and camp where the Athenians had lodged before, returned home.