AFTER refitting their ships, Gylippus and Pythen coasted along from Tarentum to Epizephyrian Locris. They now received the more correct information that Syracuse was not yet completely invested, but that it was still possible for an army arriving at Epipolae to effect an entrance; and they consulted, accordingly, whether they should keep Sicily on their right and risk sailing in by sea, or, leaving it on their left, should first sail to Himera and, taking with them the Himeraeans and any others that might agree to join them, go to Syracuse by land. Finally they determined to sail for Himera, especially as the four Athenian ships which Nicias had at length sent off, on hearing that they were at Locris, had not yet arrived at Rhegium. Accordingly, before these reached their post, the Peloponnesians crossed the strait and, after touching at Rhegium and Messina, came to Himera. Arrived there, they persuaded the Himeraeans to join in the war, and not only to go with them themselves but to provide arms for the seamen from their vessels which they had drawn ashore at Himera; and they sent and appointed a place for the Selinuntines to meet them with all their forces. A few troops were also promised by the Geloans and some of the Sicels, who were now ready to join them with much greater alacrity, owing to the recent death of Archonidas, a powerful Sicel king in that neighbourhood and friendly to Athens, and owing also to the vigour shown by Gylippus in coming from Lacedaemon. Gylippus now took with him about seven hundred of his sailors and marines, that number only having arms, a thousand heavy infantry and light troops from Himera with a body of a hundred horse, some light troops and cavalry from Selinus, a few Geloans, and Sicels numbering a thousand in all, and set out on his march for Syracuse.

Meanwhile the Corinthian fleet from Leucas made all haste to arrive; and one of their commanders, Gongylus, starting last with a single ship, was the first to reach Syracuse, a little before Gylippus. Gongylus found the Syracusans on the point of holding an assembly to consider whether they should put an end to the war. This he prevented, and reassured them by telling them that more vessels were still to arrive, and that Gylippus, son of Cleandridas, had been dispatched by the Lacedaemonians to take the command. Upon this the Syracusans took courage, and immediately marched out with all their forces to meet Gylippus, who they found was now close at hand. Meanwhile Gylippus, after taking Ietae, a fort of the Sicels, on his way, formed his army in order of battle, and so arrived at Epipolae, and ascending by Euryelus, as the Athenians had done at first, now advanced with the Syracusans against the Athenian lines. His arrival chanced at a critical moment. The Athenians had already finished a double wall of six or seven furlongs to the great harbour, with the exception of a small portion next the sea, which they were still engaged upon; and in the remainder of the circle towards Trogilus on the other sea, stones had been laid ready for building for the greater part of the distance, and some points had been left half finished, while others were entirely completed. The danger of Syracuse had indeed been great.

Meanwhile the Athenians, recovering from the confusion into which they had been first thrown by the sudden approach of Gylippus and the Syracusans, formed in order of battle. Gylippus halted at a short distance off and sent on a herald to tell them that, if they would evacuate Sicily with bag and baggage within five days’ time, he was willing to make a truce accordingly. The Athenians treated this proposition with contempt, and dismissed the herald without an answer. After this both sides began to prepare for action. Gylippus, observing that the Syracusans were in disorder and did not easily fall into line, drew off his troops more into the open ground, while Nicias did not lead on the Athenians but lay still by his own wall. When Gylippus saw that they did not come on, he led off his army to the citadel of the quarter of Apollo Temenites, and passed the night there. On the following day he led out the main body of his army, and, drawing them up in order of battle before the walls of the Athenians to prevent their going to the relief of any other quarter, dispatched a strong force against Fort Labdalum, and took it, and put all whom he found in it to the sword, the place not being within sight of the Athenians. On the same day an Athenian galley that lay moored off the harbour was captured by the Syracusans.

After this the Syracusans and their allies began to carry a single wall, starting from the city, in a slanting direction up Epipolae, in order that the Athenians, unless they could hinder the work, might be no longer able to invest them. Meanwhile the Athenians, having now finished their wall down to the sea, had come up to the heights; and part of their wall being weak, Gylippus drew out his army by night and attacked it. However, the Athenians who happened to be bivouacking outside took the alarm and came out to meet him, upon seeing which he quickly led his men back again. The Athenians now built their wall higher, and in future kept guard at this point themselves, disposing their confederates along the remainder of the works, at the stations assigned to them. Nicias also determined to fortify Plemmyrium, a promontory over against the city, which juts out and narrows the mouth of the Great Harbour. He thought that the fortification of this place would make it easier to bring in supplies, as they would be able to carry on their blockade from a less distance, near to the port occupied by the Syracusans; instead of being obliged, upon every movement of the enemy’s navy, to put out against them from the bottom of the great harbour. Besides this, he now began to pay more attention to the war by sea, seeing that the coming of Gylippus had diminished their hopes by land. Accordingly, he conveyed over his ships and some troops, and built three forts in which he placed most of his baggage, and moored there for the future the larger craft and men-of-war. This was the first and chief occasion of the losses which the crews experienced. The water which they used was scarce and had to be fetched from far, and the sailors could not go out for firewood without being cut off by the Syracusan horse, who were masters of the country; a third of the enemy’s cavalry being stationed at the little town of Olympieum, to prevent plundering incursions on the part of the Athenians at Plemmyrium. Meanwhile Nicias learned that the rest of the Corinthian fleet was approaching, and sent twenty ships to watch for them, with orders to be on the look-out for them about Locris and Rhegium and the approach to Sicily.

Gylippus, meanwhile, went on with the wall across Epipolae, using the stones which the Athenians had laid down for their own wall, and at the same time constantly led out the Syracusans and their allies, and formed them in order of battle in front of the lines, the Athenians forming against him. At last he thought that the moment was come, and began the attack; and a hand-to-hand fight ensued between the lines, where the Syracusan cavalry could be of no use; and the Syracusans and their allies were defeated and took up their dead under truce, while the Athenians erected a trophy. After this Gylippus called the soldiers together, and said that the fault was not theirs but his; he had kept their lines too much within the works, and had thus deprived them of the services of their cavalry and darters. He would now, therefore, lead them on a second time. He begged them to remember that in material force they would be fully a match for their opponents, while, with respect to moral advantages, it were intolerable if Peloponnesians and Dorians should not feel confident of overcoming Ionians and islanders with the motley rabble that accompanied them, and of driving them out of the country.

After this he embraced the first opportunity that offered of again leading them against the enemy. Now Nicias and the Athenians held the opinion that even if the Syracusans should not wish to offer battle, it was necessary for them to prevent the building of the cross wall, as it already almost overlapped the extreme point of their own, and if it went any further it would from that moment make no difference whether they fought ever so many successful actions, or never fought at all. They accordingly came out to meet the Syracusans. Gylippus led out his heavy infantry further from the fortifications than on the former occasion, and so joined battle; posting his horse and darters upon the flank of the Athenians in the open space, where the works of the two walls terminated. During the engagement the cavalry attacked and routed the left wing of the Athenians, which was opposed to them; and the rest of the Athenian army was in consequence defeated by the Syracusans and driven headlong within their lines. The night following the Syracusans carried their wall up to the Athenian works and passed them, thus putting it out of their power any longer to stop them, and depriving them, even if victorious in the field, of all chance of investing the city for the future.

After this the remaining twelve vessels of the Corinthians, Ambraciots, and Leucadians sailed into the harbour under the command of Erasinides, a Corinthian, having eluded the Athenian ships on guard, and helped the Syracusans in completing the remainder of the cross wall. Meanwhile Gylippus went into the rest of Sicily to raise land and naval forces, and also to bring over any of the cities that either were lukewarm in the cause or had hitherto kept out of the war altogether. Syracusan and Corinthian envoys were also dispatched to Lacedaemon and Corinth to get a fresh force sent over, in any way that might offer, either in merchant vessels or transports, or in any other manner likely to prove successful, as the Athenians too were sending for reinforcements; while the Syracusans proceeded to man a fleet and to exercise, meaning to try their fortune in this way also, and generally became exceedingly confident.

Nicias perceiving this, and seeing the strength of the enemy and his own difficulties daily increasing, himself also sent to Athens. He had before sent frequent reports of events as they occurred, and felt it especially incumbent upon him to do so now, as he thought that they were in a critical position, and that, unless speedily recalled or strongly reinforced from home, they had no hope of safety. He feared, however, that the messengers, either through inability to speak, or through failure of memory, or from a wish to please the multitude, might not report the truth, and so thought it best to write a letter, to ensure that the Athenians should know his own opinion without its being lost in transmission, and be able to decide upon the real facts of the case.

His emissaries, accordingly, departed with the letter and the requisite verbal instructions; and he attended to the affairs of the army, making it his aim now to keep on the defensive and to avoid any unnecessary danger.

At the close of the same summer the Athenian general Euetion marched in concert with Perdiccas with a large body of Thracians against Amphipolis, and failing to take it brought some galleys round into the Strymon, and blockaded the town from the river, having his base at Himeraeum.

Summer was now over. The winter ensuing, the persons sent by Nicias, reaching Athens, gave the verbal messages which had been entrusted to them, and answered any questions that were asked them, and delivered the letter. The clerk of the city now came forward and read out to the Athenians the letter, which was as follows:

“Our past operations, Athenians, have been made known to you by many other letters; it is now time for you to become equally familiar with our present condition, and to take your measures accordingly. We had defeated in most of our engagements with them the Syracusans, against whom we were sent, and we had built the works which we now occupy, when Gylippus arrived from Lacedaemon with an army obtained from Peloponnese and from some of the cities in Sicily. In our first battle with him we were victorious; in the battle on the following day we were overpowered by a multitude of cavalry and darters, and compelled to retire within our lines. We have now, therefore, been forced by the numbers of those opposed to us to discontinue the work of circumvallation, and to remain inactive; being unable to make use even of all the force we have, since a large portion of our heavy infantry is absorbed in the defence of our lines. Meanwhile the enemy have carried a single wall past our lines, thus making it impossible for us to invest them in future, until this cross wall be attacked by a strong force and captured. So that the besieger in name has become, at least from the land side, the besieged in reality; as we are prevented by their cavalry from even going for any distance into the country.

“Besides this, an embassy has been dispatched to Peloponnese to procure reinforcements, and Gylippus has gone to the cities in Sicily, partly in the hope of inducing those that are at present neutral to join him in the war, partly of bringing from his allies additional contingents for the land forces and material for the navy. For I understand that they contemplate a combined attack, upon our lines with their land forces and with their fleet by sea. You must none of you be surprised that I say by sea also. They have discovered that the length of the time we have now been in commission has rotted our ships and wasted our crews, and that with the entireness of our crews and the soundness of our ships the pristine efficiency of our navy has departed. For it is impossible for us to haul our ships ashore and careen them, because, the enemy’s vessels being as many or more than our own, we are constantly anticipating an attack. Indeed, they may be seen exercising, and it lies with them to take the initiative; and not having to maintain a blockade, they have greater facilities for drying their ships.

“This we should scarcely be able to do, even if we had plenty of ships to spare, and were freed from our present necessity of exhausting all our strength upon the blockade. For it is already difficult to carry in supplies past Syracuse; and were we to relax our vigilance in the slightest degree it would become impossible. The losses which our crews have suffered and still continue to suffer arise from the following causes. Expeditions for fuel and for forage, and the distance from which water has to be fetched, cause our sailors to be cut off by the Syracusan cavalry; the loss of our previous superiority emboldens our slaves to desert; our foreign seamen are impressed by the unexpected appearance of a navy against us, and the strength of the enemy’s resistance; such of them as were pressed into the service take the first opportunity of departing to their respective cities; such as were originally seduced by the temptation of high pay, and expected little fighting and large gains, leave us either by desertion to the enemy or by availing themselves of one or other of the various facilities of escape which the magnitude of Sicily affords them. Some even engage in trade themselves and prevail upon the captains to take Hyccaric slaves on board in their place; thus they have ruined the efficiency of our navy.

“Now I need not remind you that the time during which a crew is in its prime is short, and that the number of sailors who can start a ship on her way and keep the rowing in time is small. But by far my greatest trouble is, that holding the post which I do, I am prevented by the natural indocility of the Athenian seaman from putting a stop to these evils; and that meanwhile we have no source from which to recruit our crews, which the enemy can do from many quarters, but are compelled to depend both for supplying the crews in service and for making good our losses upon the men whom we brought with us. For our present confederates, Naxos and Catana, are incapable of supplying us. There is only one thing more wanting to our opponents, I mean the defection of our Italian markets. If they were to see you neglect to relieve us from our present condition, and were to go over to the enemy, famine would compel us to evacuate, and Syracuse would finish the war without a blow.

“I might, it is true, have written to you something different and more agreeable than this, but nothing certainly more useful, if it is desirable for you to know the real state of things here before taking your measures. Besides I know that it is your nature to love to be told the best side of things, and then to blame the teller if the expectations which he has raised in your minds are not answered by the result; and I therefore thought it safest to declare to you the truth.

“Now you are not to think that either your generals or your soldiers have ceased to be a match for the forces originally opposed to them. But you are to reflect that a general Sicilian coalition is being formed against us; that a fresh army is expected from Peloponnese, while the force we have here is unable to cope even with our present antagonists; and you must promptly decide either to recall us or to send out to us another fleet and army as numerous again, with a large sum of money, and someone to succeed me, as a disease in the kidneys unfits me for retaining my post. I have, I think, some claim on your indulgence, as while I was in my prime I did you much good service in my commands. But whatever you mean to do, do it at the commencement of spring and without delay, as the enemy will obtain his Sicilian reinforcements shortly, those from Peloponnese after a longer interval; and unless you attend to the matter the former will be here before you, while the latter will elude you as they have done before.”

Such were the contents of Nicias’s letter. When the Athenians had heard it they refused to accept his resignation, but chose him two colleagues, naming Menander and Euthydemus, two of the officers at the seat of war, to fill their places until their arrival, that Nicias might not be left alone in his sickness to bear the whole weight of affairs. They also voted to send out another army and navy, drawn partly from the Athenians on the muster-roll, partly from the allies. The colleagues chosen for Nicias were Demosthenes, son of Alcisthenes, and Eurymedon, son of Thucles. Eurymedon was sent off at once, about the time of the winter solstice, with ten ships, a hundred and twenty talents of silver, and instructions to tell the army that reinforcements would arrive, and that care would be taken of them; but Demosthenes stayed behind to organize the expedition, meaning to start as soon as it was spring, and sent for troops to the allies, and meanwhile got together money, ships, and heavy infantry at home.

The Athenians also sent twenty vessels round Peloponnese to prevent any one crossing over to Sicily from Corinth or Peloponnese. For the Corinthians, filled with confidence by the favourable alteration in Sicilian affairs which had been reported by the envoys upon their arrival, and convinced that the fleet which they had before sent out had not been without its use, were now preparing to dispatch a force of heavy infantry in merchant vessels to Sicily, while the Lacedaemonians did the like for the rest of Peloponnese. The Corinthians also manned a fleet of twenty-five vessels, intending to try the result of a battle with the squadron on guard at Naupactus, and meanwhile to make it less easy for the Athenians there to hinder the departure of their merchantmen, by obliging them to keep an eye upon the galleys thus arrayed against them.

In the meantime the Lacedaemonians prepared for their invasion of Attica, in accordance with their own previous resolve, and at the instigation of the Syracusans and Corinthians, who wished for an invasion to arrest the reinforcements which they heard that Athens was about to send to Sicily. Alcibiades also urgently advised the fortification of Decelea, and a vigorous prosecution of the war. But the Lacedaemonians derived most encouragement from the belief that Athens, with two wars on her hands, against themselves and against the Siceliots, would be more easy to subdue, and from the conviction that she had been the first to infringe the truce. In the former war, they considered, the offence had been more on their own side, both on account of the entrance of the Thebans into Plataea in time of peace, and also of their own refusal to listen to the Athenian offer of arbitration, in spite of the clause in the former treaty that where arbitration should be offered there should be no appeal to arms. For this reason they thought that they deserved their misfortunes, and took to heart seriously the disaster at Pylos and whatever else had befallen them. But when, besides the ravages from Pylos, which went on without any intermission, the thirty Athenian ships came out from Argos and wasted part of Epidaurus, Prasiae, and other places; when upon every dispute that arose as to the interpretation of any doubtful point in the treaty, their own offers of arbitration were always rejected by the Athenians, the Lacedaemonians at length decided that Athens had now committed the very same offence as they had before done, and had become the guilty party; and they began to be full of ardour for the war. They spent this winter in sending round to their allies for iron, and in getting ready the other implements for building their fort; and meanwhile began raising at home, and also by forced requisitions in the rest of Peloponnese, a force to be sent out in the merchantmen to their allies in Sicily. Winter thus ended, and with it the eighteenth year of this war of which Thucydides is the historian.

In the first days of the spring following, at an earlier period than usual, the Lacedaemonians and their allies invaded Attica, under the command of Agis, son of Archidamus, king of the Lacedaemonians. They began by devastating the parts bordering upon the plain, and next proceeded to fortify Decelea, dividing the work among the different cities. Decelea is about thirteen or fourteen miles from the city of Athens, and the same distance or not much further from Boeotia; and the fort was meant to annoy the plain and the richest parts of the country, being in sight of Athens. While the Peloponnesians and their allies in Attica were engaged in the work of fortification, their countrymen at home sent off, at about the same time, the heavy infantry in the merchant vessels to Sicily; the Lacedaemonians furnishing a picked force of Helots and Neodamodes (or freedmen), six hundred heavy infantry in all, under the command of Eccritus, a Spartan; and the Boeotians three hundred heavy infantry, commanded by two Thebans, Xenon and Nicon, and by Hegesander, a Thespian. These were among the first to put out into the open sea, starting from Taenarus in Laconia. Not long after their departure the Corinthians sent off a force of five hundred heavy infantry, consisting partly of men from Corinth itself, and partly of Arcadian mercenaries, placed under the command of Alexarchus, a Corinthian. The Sicyonians also sent off two hundred heavy infantry at same time as the Corinthians, under the command of Sargeus, a Sicyonian. Meantime the five-and-twenty vessels manned by Corinth during the winter lay confronting the twenty Athenian ships at Naupactus until the heavy infantry in the merchantmen were fairly on their way from Peloponnese; thus fulfilling the object for which they had been manned originally, which was to divert the attention of the Athenians from the merchantmen to the galleys.

During this time the Athenians were not idle. Simultaneously with the fortification of Decelea, at the very beginning of spring, they sent thirty ships round Peloponnese, under Charicles, son of Apollodorus, with instructions to call at Argos and demand a force of their heavy infantry for the fleet, agreeably to the alliance. At the same time they dispatched Demosthenes to Sicily, as they had intended, with sixty Athenian and five Chian vessels, twelve hundred Athenian heavy infantry from the muster-roll, and as many of the islanders as could be raised in the different quarters, drawing upon the other subject allies for whatever they could supply that would be of use for the war. Demosthenes was instructed first to sail round with Charicles and to operate with him upon the coasts of Laconia, and accordingly sailed to Aegina and there waited for the remainder of his armament, and for Charicles to fetch the Argive troops.

In Sicily, about the same time in this spring, Gylippus came to Syracuse with as many troops as he could bring from the cities which he had persuaded to join. Calling the Syracusans together, he told them that they must man as many ships as possible, and try their hand at a sea-fight, by which he hoped to achieve an advantage in the war not unworthy of the risk. With him Hermocrates actively joined in trying to encourage his countrymen to attack the Athenians at sea, saying that the latter had not inherited their naval prowess nor would they retain it for ever; they had been landsmen even to a greater degree than the Syracusans, and had only become a maritime power when obliged by the Mede. Besides, to daring spirits like the Athenians, a daring adversary would seem the most formidable; and the Athenian plan of paralysing by the boldness of their attack a neighbour often not their inferior in strength could now be used against them with as good effect by the Syracusans. He was convinced also that the unlooked-for spectacle of Syracusans daring to face the Athenian navy would cause a terror to the enemy, the advantages of which would far outweigh any loss that Athenian science might inflict upon their inexperience. He accordingly urged them to throw aside their fears and to try their fortune at sea; and the Syracusans, under the influence of Gylippus and Hermocrates, and perhaps some others, made up their minds for the sea-fight and began to man their vessels.

When the fleet was ready, Gylippus led out the whole army by night; his plan being to assault in person the forts on Plemmyrium by land, while thirty-five Syracusan galleys sailed according to appointment against the enemy from the great harbour, and the forty-five remaining came round from the lesser harbour, where they had their arsenal, in order to effect a junction with those inside and simultaneously to attack Plemmyrium, and thus to distract the Athenians by assaulting them on two sides at once. The Athenians quickly manned sixty ships, and with twenty-five of these engaged the thirty-five of the Syracusans in the great harbour, sending the rest to meet those sailing round from the arsenal; and an action now ensued directly in front of the mouth of............