Picts now came and went freely into Aquilonia, under safe-conduct, and they returned with more information as to armor-forging and sword-making. More, they entered Aquilonia’s mercenary armies, to the unspeakable disgust of the sturdy Bossonians. Aquilonia’s kings toyed with the idea of playing the Picts against the Cimmerians, and possibly thus destroying both menaces, but they were too busy with their policies of aggression in the south and east to pay much heed to the vaguely known lands of the west, from which more and more stocky warriors swarmed to take service among the mercenaries.
These warriors, their service completed, went back to their wilderness with good ideas of civilized warfare, and that contempt for civilization which arises from familiarity with it. Drums began to beat in the hills, gathering-fires smoked on the heights, and savage sword-makers hammered their steel on a thousand anvils. By intrigues and forays too numerous and devious to enumerate, Gorm became chief of chiefs, the nearest approach to a king the Picts had had in thousands of years. He had waited long; he was past middle age. But now he moved against the frontiers, not in trade, but in war.
Arus saw his mistake too late; he had not touched the soul of the pagan, in which lurked the hard fierceness of all the ages. His persuasive eloquence had not caused a ripple in the Pictish conscience. Gorm wore a corselet of silvered mail now, instead of the tiger-skin, but underneath he was unchanged — the everlasting barbarian, unmoved by theology or philosophy, his instincts fixed unerringly on rapine and plunder.
The Picts burst on the Bossonian frontiers with fire and sword, not clad in tiger-skins and brandishing copper axes as of yore, but in scale-mail, wielding weapons of keen steel. As for Arus, he was brained by a drunken Pict, while making a last effort to undo the work he had unwittingly done. Gorm was not without gratitude; he caused the skull of the slayer to be set on the top of the priest’s cairn. And it is one of the grim ironies of the universe that the stones which covered Arus’s body should have been adorned with that last touch of barbarity — above a man to whom violence and blood-vengeance were revolting.
But the newer weapons and mail were not enough to break the lines. For years the superior armaments and sturdy courage of the Bossonians held the invaders at bay, aided, when necessary, by imperial Aquilonian troops. During this time the Hyrkanians came and went, and Zamora was added to the empire.
Then treachery from an unexpected source broke the Bossonian lines. Before chronicling this treachery, it might be well to glance briefly at the Aquilonian empire. Always a rich kingdom, untold wealth had been rolled in by conquest, and sumptuous splendor had taken the place of simple and hardy living. But degeneracy had not yet sapped the kings and the people; though clad in silks and cloth-of-gold, they were still a vital, virile race. But arrogance was supplanting their former simplicity. They treated less powerful people with growing contempt, levying more and more tributes on the conquered. Argos, Zingara, Ophir, Zamora and the Shemite countries were treated as subjugated provinces, which was especially galling to the proud Zingarans, who often revolted, despite savage retaliations.
Koth was practically tributary, being under Aquilonia’s “protection” against the Hyrkanians. But Nemedia the western empire had never been able to subdue, although the latter’s triumphs were of the defensive sort, and were generally attained with the aid of Hyperborean armies. During this period Aquilonia’s only defeats were: her failure to annex Nemedia; the rout of an army sent into Cimmeria; and the almost complete destruction of an army by the Aesir. Just as the Hyrkanians found themselves unable to withstand the heavy cavalry charges of the Aquilonians, so the latter, invading the snow-countries, were overwhelmed by the ferocious hand-to-hand fighting of the Nordics. But Aquilonia’s conquests were pushed to the Nilus, where a Stygian army was defeated with great slaughter, and the king of Stygia sent tribute — once at least — to divert invasion of his kingdom. Brythunia was reduced in a series of whirlwind wars, and preparations were made to subjugate the ancient rival at last — Nemedia.
With their glittering hosts greatly increased by mercenaries, the Aquilonians moved against their old-time foe, and it seemed as if the thrust were destined to crush the last shadow of Nemedian independence. But contentions arose between the Aquilonians and their Bossonian auxiliaries.
As the inevitable result of imperial expansion, the Aquilonians had become haughty and intolerant. They derided the ruder, unsophisticated Bossonians, and hard feeling grew between them — the Aquilonians despising the Bossonians and the latter resenting the attitude of their masters — who now boldly called themselves such, and treated the Bossonians like conquered subjects, taxing them exorbitantly, and conscripting them for their wars of territorial expansion — wars the profits of which the Bossonians shared little. Scarcely enough men were left in the marches to guard the frontier, and hearing of Pictish outrages in their homelands, whole Bossonian regiments quit the Nemedian campaign and marched to the western frontier, where they defeated the dark-skinned invaders in a great battle.
This desertion, however, was the direct cause of Aquilonia’s defeat by the desperate Nemedians, and brought down on the Bossonians the cruel wrath of the imperialists — intolerant and short-sighted as imperialists invariably are. Aquilonian regiments were secretly brought to the borders of the marches, the Bossonian chiefs were invited to attend a great conclave, and, in the guise of an expedition against the Picts, bands of savage Shemitish soldiers were quartered among the unsuspecting villagers. The unarmed chiefs were massacred, the Shemites turned on their stunned hosts with torch and sword, and the armored imperial hosts were hurled ruthlessly on the unsuspecting people. From north to south the marches were ravaged and the Aquilonian armies marched back from the borders, leaving a ruined and devastated land behind them.
And then the Pictish invasion burst in full power along those borders. It was no mere raid, but the concerted rush of a whole nation, led by chiefs who had served in Aquilonian armies, and planned and directed by Gorm — an old man now, but with the fire of his fierce ambition undimmed. This time there were no strong walled villages in their path, manned by sturdy archers, to hold back the rush until the imperial troops could be brought up. The remnants of the Bossonians were swept out of existence, and the blood-mad barbarians swarmed into Aquilonia, looting and burning, before the legions, warring again with the Nemedians, could be marched into the west. Zingara seized this opportunity to throw off the yoke, which example was followed by Corinthia and the Shemites. Whole regiments of mercenaries and vassals mutinied and marched back to their own countries, looting and burning as they went. The Picts surged irresistibly eastward, and host after host was trampled beneath their feet. Without their Bossonian archers the Aquilonians found themselves unable to cope with the terrible arrow-fire of the barbarians. From all parts of the empire legions were recalled to resist the onrush, while from the wilderness horde after horde swarmed forth, in apparently inexhaustible supply. And in the midst of this chaos, the Cimmerians swept down from their hills, completing the ruin. They looted cities, devastated the country, and retired into the hills with their plunder, but the Picts occupied the land they had over-run. And the Aquilonian empire went down in fire and blood.
Then again the Hyrkanians rode from the blue east. The withdrawal of the imperial legions from Zamora was their incitement. Zamora fell easy prey to their thrusts, and the Hyrkanian king established his capital in the largest city of the country. This invasion was from the ancient Hyrkanian kingdom of Turan, on the shores of the inland sea, but another, more savage Hyrkanian thrust came from the north. Hosts of steel-clad riders galloped around the northern extremity of the inland sea, traversed the icy deserts, entered the steppes, driving the aborigines before them, and launched themselves against the western kingdoms. These newcomers were not at first allies with the Turanians, but skirmished with them as with the Hyborians; new drifts of eastern warriors bickered and fought, until all were united under a great chief, who came riding from the very shores of the eastern ocean. With no Aquilonian armies to oppose them, they were invincible. They swept over and subjugated Brythunia, and devastated southern Hyperborea, and Corinthia. They swept into the Cimmerian hills, driving the black-haired barbarians before them, but among the hills, where cavalry was less effectual, the Cimmerians turned on them, and only a disorderly retreat, at the end of a whole day of bloody fighting, saved the Hyrkanian hosts from complete annihilation.