"Any how," returned the islander; "I see bows here and shafts, and if no other person can use them"—

"They are not," said the centurion, "the regular arms of our corps."

"The fitter you to guard the gates of a city," said the young soldier, with a horse-laugh, which had something insulting in it. "Well—be it so. I can shoot like a Scythian," he proceeded; "nod but with your head, one shaft shall crash among the splinters of his skull and his brains; the second shall quiver in his heart."

"Bravo, my noble comrade!" said Harpax, in a tone of affected rapture, always lowering his voice, however, as respecting the slumbers of the Varangian. "Such were the robbers of ancient days, the Diomedes, Corvnetes, Synnes, Scyrons, Procrustes, whom it required demigods to bring to what was miscalled justice, and whose compeers and fellows will remain masters of the continent and isles of Greece, until Hercules and Theseus shall again appear upon earth. Nevertheless, shoot not, my valiant Sebastes—draw not the bow, my invaluable Mitylenian; you may wound and not kill." "I am little wont to do so," said Sebastes, again repeating the hoarse, chuckling, discordant laugh, which grated upon the ears of the centurion, though he could hardly tell the reason why it was so uncommonly unpleasant. "If I look not about me," was his internal reflection, "we shall have two centurions of the watch, instead of one. This Mitylenian, or be he who the devil will, is a bow's length beyond me. I must keep my eye on him." He then spoke aloud, in a tone of authority. "But, come, young man, it is hard to discourage a young beginner. If you have been such a rover of wood and river as you tell us of, you know how to play the Sicarius: there lies your object, drunk or asleep, we know not which;—you will deal with him in either case."

"Will you give me no odds to stab a stupefied or drunken man, most noble centurion?" answered the Greek. "You would perhaps love the commission yourself?" he continued, somewhat ironically.

"Do as you are directed, friend," said Harpax, pointing to the turret staircase which led down from the battlement to the arched entrance underneath the porch.

"He has the true cat-like stealthy pace," half muttered the centurion, as his sentinel descended to do such a crime as he was posted there to prevent. "This cockerel's comb must be cut, or he will become king of the roost. But let us see if his hand be as resolute as his tongue; then we will consider what turn to give to the conclusion."

As Harpax spoke between his teeth, and rather to himself than any of his companions, the Mitylenian emerged from under the archway, treading on tiptoe, yet swiftly, with an admirable mixture of silence and celerity. His poniard, drawn as he descended, gleamed in his hand, which was held a little behind the rest of his person, so as to conceal it. The assassin hovered less than an instant over the sleeper, as if to mark the interval between the ill-fated silver corslet, and the body which it was designed to protect, when, at the instant the blow was rushing to its descent, the Varangian started up at once, arrested the armed hand of the assassin, by striking it upwards with the head of his battle-axe; and while he thus parried the intended stab, struck the Greek a blow heavier than Sebastes had ever learned at the Pancration, which left him scarce the power to cry help to his comrades on the battlements. They saw what had happened, however, and beheld the barbarian set his foot on their companion, and brandish high his formidable weapon, the whistling sound of which made the old arch ring ominously, while he paused an instant, with his weapon upheaved, ere he gave the finishing blow to his enemy. The warders made a bustle, as if some of them would descend to the assistance of Sebastes, without, however, appearing very eager to do so, when Harpax, in a rapid whisper, commanded them to stand fast.

"Each man to his place," he said, "happen what may. Yonder comes a captain of the guard—the secret is our own, if the savage has killed the Mitylenian, as I well trust, for he stirs neither hand nor foot. But if he lives, my comrades, make hard your faces as flints—he is but one man, we are twelve. We know nothing of his purpose, save that he went to see wherefore the barbarian slept so near the post."

While the centurion thus bruited his purpose in busy insinuation to the companions of his watch, the stately figure of a tall soldier, richly armed, and presenting a lofty crest, which glistened as he stept from the open moonlight into the shade of the vault, became visible beneath. A whisper passed among the warders on the top of the gate.