Seven days in all it took the task force to pass from Asia into Europe. The army crossed the eastern pontoon; the baggage-trains the western. No one knows for sure when Xerxes himself rode onto the bridge: some said that it was on the second day; others that he was the very last man to make the crossing. What is certain, however, is that the expedition made it over the Hellespont without mishap - and that the achievement, to those who witnessed it, appeared to be the work less of a man than of a god. 'Why, O Zeus,' one local is said to have exclaimed, watching the King of Kings ride by, 'have you gone to the bother of disguising yourself as a mortal from Persia, and giving yourself the name of Xerxes, and summoning the world to follow you, all for the purpose of annihilating Greece? Surely that was something that you could have done more simply on your own!'
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At around the same time as Xerxes was leaving Sardis, a delegation from Sparta was heading north to attend a congress of the allies at the Isthmus. Its mood would have been a good deal less cheery than the Great King's. Spartans tended to be bad travellers at the best of times, and the spring of 480
bc
was decidedly not the best of times. The news that almost two million barbarians were making for their city might have been thought sobering enough. Yet not even the ultimate in invasion scares could entirely eclipse for the Spartans a more traditional source of paranoia. Crabbed and provincial in their anxieties as in so much else, their supreme dread remained, as it had always been, revolt in their own backyard. The helots, kept ignorant of anything beyond the brute facts of their serfdom, could be counted upon to have heard little, even by that spring, of the Great King's approach; but few others would have been similarly oblivious. In cities long subordinate to Sparta, and resentful of it, the prospect of swapping a local superpower for a global one was prompting gimlet-eyed calculations. Even en route to Corinth, the Spartan delegation to the congress at the Isthmus would have passed cities darkly rumoured to be rife with medisers. One of these, just inside the border with Tegea, was Caryae — a town so intimately linked to the rest of Lacedaemon that girls from Sparta would regularly travel there to go dancing. Tegea herself, in recent years, had also shown a worrying tendency towards insubordination — even going so far as to indulge on occasion 'in open spats with Sparta'.
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These, however, were mere pinpricks of concern compared to the city that remained Sparta's bitterest and most poisonous foe, crippled, maybe, since the slaughter at Sepeia, but hungry still for revenge and for what she saw as her ancient birthright: dominance of the Peloponnese. The Spartan delegates, as they headed north for Corinth, could hardly have failed to cast an uneasy sideways glance in the direction of Argos.
Admittedly, the Argives, playing hard to get, had not yet openly committed themselves to the cause of the Great King. Nor, however, as the Spartans were all too painfully aware, had they pledged themselves to the allies. When representatives from Sparta, arriving in Argos that winter, had invited them to do so, the Argives had responded with what they knew were impossible demands: a thirty-year truce and a share of the command. The negotiations had collapsed on the spot. The Spartan ambassadors, frogmarched to the border, had been warned that any repeat of their mission would be interpreted as a hostile act. 'For rather than concede so much as an inch to them, the Argives would actively prefer barbarian rule.'
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A statement of neutrality that appeared, to the Spartans, quite as menacing as a threat. Even before the allies' first conference at the Hellenion, they had suspected the worst of Argos - and with good cause. While the Argives, in justification of their inglorious fence-sitting, could brandish a warning from Delphi advising them to 'look after yourselves and keep your spears locked away',
66
the Spartans, 'at the first stirrings of the war', had also applied for a long-range forecast from Apollo. The Pythians, returning from the oracle, had brought their royal masters, Leonidas and Leotychides, a most alarming message.
Your fate,
O
inhabitants of the broad fields of Sparta,
Is to see your great and famous city destroyed by the sons of Perseus.
Either that, or everyone within the borders of Lacedaemon,
Must mourn the death of a king, sprung from the line of Heracles
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Food for thought indeed. It was not merely that either Leonidas or Leotychides appeared to have been given a death sentence; there was also, in the description of the apocalypse that would otherwise overwhelm Sparta, a sinister, and typically Delphic, ambiguity. Who precisely were the 'sons of Perseus'? The Persians? The Argives? Both? That the allies' spring conference was being held at the Isthmus, midway between the Peleponnese and northern Greece, would only have served to make the question more alarming and pressing yet. Ahead of the ambassadors, far distant on the frontiers of Asia but drawing ever closer by the day, the Persians; behind them, eyes presumably fixed brightly on their backs, the Argives: sons of Perseus both. It was scarcely surprising that the Spartan delegates were jumpy.
Whether Leonidas and Leotychides were among them, we do not know. It was not normally the practice of Spartan kings to act as their own ambassadors, but Leonidas, in particular, as representative of the senior royal line and therefore the allied supreme commander, would surely have wished to keep track of new intelligence in person. If he did attend briefings at the Isthmus, however, he would have found it a singularly discouraging experience. Despite the high hopes of the previous autumn, no new allies had committed themselves. Just as Argos had done, many of the states that had been approached had explained that Apollo was advising them to keep their heads down. The biggest disappointment of all was the man who had attracted the giddiest hopes: the tyrant of Syracuse. Gelon, who desperately needed every last ship and soldier for his own looming showdown with Carthage, but did not wish to lose face by admitting as much, had extricated himself from his commitments to the old world by trumping even the Argives for impudence. First, he had demanded exclusive command over all the Greek forces; then, making a great show of compromise, over either the army or the fleet. When the allied ambassadors, just as they were meant to, had refused these terms indignantly, Gelon had snorted in contempt: 'You seem to have no lack of leaders, my friends — all you need now is to find some men for them to lead.'
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A withering put-down — and one that appeared to have dealt a fatal blow to any notion the Greeks might have had of staging an amphibious holding operation. While an army of hoplites, if they could find a suitable mountain pass to blockade, might still conceivably hope to keep the barbarian hordes at bay, most delegates felt the allied fleet, deprived of Gelon's two hundred triremes, had no hope now of engaging the Persians on equal terms. Themistocles, of course, profoundly disagreed; but he was having trouble, that spring, in keeping even his own fellow citizens on board. The Spartans were not the only people to have passed a twitchy winter. The Athenians, having spent a fortune on their new fleet, and much time and effort, were having second thoughts about their whole strategy. Many were steeling their nerves for the ordeal ahead with a renewed nostalgia for Marathon. The closer the Great King drew, the more the veterans who had triumphed in that celebrated victory — the doughty, obdurate, conservative hoplite class — itched to smash their oars over Themistocles' head and have another crack at the barbarians on land. Themistocles himself, who had hoped this particular chimera had been slain with Aristeides' ostracism, had almost been dismissed from his command. Only by bribing his rival for office to stand down had he scraped through in the annual elections to the board of generals. His authority was ebbing — and his enemies in Athens knew it. So too did his fellow delegates at the Isthmus. Themistocles, for the moment, was in no position to throw his weight around.
Instead, amid all the drift and despondency, it was left to a posse of cattle-barons, sun-hat-wearing bull-wrestlers from Thessaly, to seize the initiative. Arriving unexpectedly at the conference, they urged the downcast allies to look to the north. Alarmingly flat and spacious though Thessaly was, and therefore ideal for the Persians' cavalry, its rolling fields were surrounded on every side by mountain ranges, superlative natural bulwarks looming upwards from the dusty plain. Of these, the most imposing by far lay to the north, along the border with Persian-held Macedon. Here, the Thessalian barons urged, the allies should make their stand. The delegates were intrigued. To many of them, instinctively parochial as most Greeks were, Thessaly was
terra incognita,
not merely remote but positively sinister, as famous for its witches as for its livestock or corn — yet everyone had heard of Mount Olympus, of course, and its immediate neighbour, Mount Ossa, two of the mountains that defined its northern border. Many delegates would also have heard of Tempe, the narrow five-mile pass that separated Olympus from Ossa, its walls so sheer that only Poseidon's trident, it was generally assumed, could possibly have shivered the cliffs apart. The Thessalians assured the allies that any army heading south would have to pass through this gorge: all the Greeks needed to do to halt the Great King in his tracks was dispatch a force to Thessaly and stopper Tempe up. It appeared a foolproof argument. Even the Spartans were convinced; and this despite the fact that the plan would oblige them to send troops perilously far from their comfort zone of the Peloponnese. Ten thousand hoplites, from a variety of cities, were marshalled for the journey: the same number, perhaps significantly, as had seen off the barbarians at Marathon. A Spartan, naturally, one
Euainetus, was put in overall command. The Athenian contingent was led by Themistocles.
A few weeks later and the whole expedition had been humiliatingly aborted. The smooth-talking Thessalians who had persuaded the allies to embark upon it had, it proved, skated over a number of inconvenient details. First: a rival faction in Thessaly had already signed up to the Persians. Second: Tempe was not in fact the only pass through the northern mountains. Third: the whole area was already swarming with enemy agents, and had been for years, ever since the dominant faction in Thessaly, looking to finish off their rivals for good, had first made contact with Xerxes' spy chiefs and suggested their master launch an invasion. The allied task force, far from securing an impregnable position for itself, had walked into a trap. With a civil war brewing in their rear, and no chance of securing all the mountain passes into Thessaly, Euainetus and Themistocles had no sooner dug themselves in at Tempe than they were deciding to cut their losses and make a dash for it back home. It was undoubtedly the correct decision, and one that saved the lives of ten thousand men — but the ignominy of the withdrawal could hardly help but send a shudder through the rest of Greece. All the rival factions in Thessaly, now that they had been abandoned to the barbarians, began to medise frantically; collaborators in cities further south felt confirmed in their own view of themselves as realists; those still committed to the fight sank into a paralysed despair. Before the rising tide of menace, growing darker by the day, it appeared that the allies had only one policy: retreat. Whisperings that the Persians were invincible grew louder. Such was the talk even in those cities committed to resistance when, in late May, news that the Great King and his army had safely crossed the Hellespont broke like a thunderclap over Greece.
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It was in Athens that the shock was felt most keenly — and there that the impasse over strategy appeared most ominous and fateful. Facing the prospect not merely of defeat, like the citizens of other cities, but of obliteration, the Athenian people, in their extremity, turned for guidance to Apollo.
70
Leaving Attica, skirting warily past Thebes, climbing the foothills of Mount Parnassus, the Athenian emissaries were soon on the winding and increasingly lonely road that led between jagged peaks and past walls of fissured rock to Delphi. Once they had arrived there, they were led first through the cluttered gaudiness of the shrine to the Castalian spring, and then, having purified themselves in its freezing waters and offered up a sacrifice before the flames of the eternal fire, back to the temple itself. At the far end of the inner sanctuary, obscured by a jumble of ancient treasures, the Pythia waited for them, sunk within deepest shadow. Compared to the net-covered stone of the Omphalos, or the sacred laurel tree, or the lyre of the god, all of them crammed into the tiny chamber alongside her, the Pythia, an old woman in a young girl's dress, appeared almost a thing of grotesquerie, ill suited, certainly, to be the vessel of golden Apollo. Already, however, as vapours from the cauldron she was perched upon caressed her parted thighs and curled beneath the skirt of her virgin's tunic, she was shuddering with mantic ecstasy: the trance had come upon her. The Athenians, guided by the priests, took their seats beside the doorway; and at once the Pythia, without even waiting to hear their question, began to spasm with the urgency of her possession by the god. 'Why sit down, you wretches?' she cried, her accent distorted and terror-stricken. 'Get out of here, flee, flee, flee to the ends of the world!' Words spewed out in horror soared and stumbled in a savage rhythm, conjuring up images of carnage, and fire, and annihilation. The god of war was coming, the wheels of his Syrian chariot rattling, towers crumbling in his wake. The temples of Athens would burn. Black blood would drown the city. 'Go, go, leave the sanctuary, surrender to your grief!'
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Tottering out weakly into the sunlight, the Athenian emissaries found themselves with little option but to do as the Pythia had instructed, and slump down in despair. So all was settled, then: the hour of their city's doom was at hand. Or was it? A priest, seemingly as shocked by the Pythia's vision as the Athenians themselves had been, hurried after the emissaries, and urged them to approach the oracle a second time. To a sceptic, this might have seemed suspiciously like bet-hedging. And so indeed, perhaps, it was; the priesthood, after all, had to consider its own future. While understandably anxious not to antagonise the Great King, it could not afford to stake all its chips on a Persian walk-over. Every eventuality — even one as improbable as a Greek victory — had to be covered. It would have been only politic, then, for the priests to have allowed their Athenian guests at least a glimmering of hope.