“About the time of the events which I am going to narrate, King Arthur’s reign was drawing to a close. Treason had thinned the ranks of the once united and famous knights of the Round Table. It is true that Sir Kaye, the seneschal, remained true, and Sir Ector de Mans, and Sir Caradoc, and Sir Tristram, and Sir Lancelot of the Lake, of whom it was said that ‘he was the kindest man that ever struck with sword; and he was the goodliest person that ever rode among the throng of knights; and he was the meekest man, and the gentlest, that did ever eat in hall among ladies; and he was the sternest knight to his mortal foe that ever laid lance in rest.’ But many seats at the Round Table that once were filled by brave warriors had become empty, and among these, that of Prince Mordred, who, it was rumoured, meant to declare open war against his royal cousin and benefactor.

“One night King Arthur sat at the Round Table in Tintagel Castle with his knights gathered round him, and Queen Guenever with her maidens by his side. At the beginning of the feast the king’s brow was clouded, for, although there was no lack of merriment or song, there was a want of the free-hearted courtesy and confidence of former days. Still the semblance of unabated good-fellowship was kept up, and the evening passed in gaiety until its close, when the king rose to retire. Taking in his hand a golden cup to pledge his guests, he was about to drink, when a shudder passed through his frame, and he cast the goblet away, exclaiming, ‘It is not wine, but blood! My father Merlin is among us, and there is evil in the coming days. Break we up our court, my peers! It is no time for feasting, but rather for fasting and for prayer.’

“The king glanced with a dark frown at the chair of his kinsman Mordred, but it was not empty! A strange, indistinct, shadowy form rested on it. It had no human shape, but a dreadful outline of something unearthly. Awe-struck and silent, the company at once broke up.

“On the following day, news of Mordred’s revolt arrived at Tintagel Castle, and day after day fresh rumours reached it of foes flocking in numbers to the rebel standard. The army increased as it advanced, but, strange to say, King Arthur showed no disposition to sally forth and meet the traitor. It seemed as if his brave heart had quailed at last, and his good sword Excalibur had lost its magic virtue. Some thought that he doubted the fidelity of those who still remained around him. But, whatever the cause might have been, King Arthur made no preparation, and indicated no feeling or intention. He lay still in his castle until the rebels had approached to the very gates. There was something terrible in this mysterious silence of the king, which had a tendency to overawe the rebels as they drew near, and remembered that they were about to match themselves against warriors who had grown old in fellowship with victory.

“When the main body of the invaders appeared, the great bell of the fortress at last rang out a stirring peal, and before the barbican the trumpets sounded to horse. King Arthur then with his knights and men-at-arms, the best warriors of Britain, arose and sallied forth to fight in their last battle.

“Next evening a broken band of horsemen alone remained to tell of the death of their king and the destruction of all their hopes. They numbered several hundreds, but their hacked armour, jaded steeds, and gaping wounds told that they were unfit to offer battle to any foe. They were in full flight, bearing a torn banner, still wet with the blood of King Arthur; yet they fled unwillingly, as men who were unused to retreat, and scarce knew how to comport them in the novel circumstances. Their course was in the direction of the Lionesse, the tract of country called in the Cornish tongue Lethowsow. On they dashed, without uttering a word, over the bleak moors before them. Sometimes they halted to drink at a spring or tighten their girths, and occasionally a man fell behind from sheer exhaustion. At night they encamped, after a hard ride of thirty miles. Next morning the flight was resumed, but the vindictive Mordred still thundered on in pursuit. Ere long they heard a trumpet sounding in their rear, and King Arthur’s men halted for a few minutes, with the half-formed design of facing the foe and selling their lives dearly. While they paused in gloomy irresolution, gazing sternly on the advancing host, whose arms flashed back the rays of the morning sun, a mist rose up between them and their foes. It was a strange shadowy mist, without distinct form, yet not without resemblance to something ghostly. The knights at once recognised it as the shade of Merlin, the Great Wizard! Slowly the cloud uprose between the pursuers and pursued, effectually protecting the latter; nevertheless, although baffled, the former did not give up the chase.

“At last Mordred reached a lofty slope, from the top of which he descried his enemies retreating across the land of Lionesse. Mad with rage, he descended to the plain, where soft sunlight shone through luxuriant glades and across the green pastures, gladdening the hearts of man and beast. Nature was all peaceful, and gloriously beautiful, but Mordred’s eyes saw it not, his heart felt not the sweet influences. The bitterness induced by hatred and an evil conscience reigned within, as he urged his steed furiously onward.

“Suddenly a terrible change occurred in the atmosphere, which became oppressively sultry and horrible, while low muttering thunders were heard, and heavings of the earth felt. At the same time the cloud gradually condensed in front of Mordred, and, assuming a distinct form, stood b............