"Hold him off, but do not beat him," the Emperor shouted after him. "Argus has only done his duty." The slave hastened down the passage as fast as possible, loudly calling the dog by his name. But another had been beforehand and had dragged him off his victim, and this was Antinous, whose room was close to the scene of action, and who, as soon as he had heard the dog's bark and Selene's scream, had hurried to hold back the brute which was really dangerous when on guard and in the dark.

When Mastor appeared the lad had just succeeded in dragging the dog away from Selene, who was lying on the stairs leading to the corridor. Before Antinous could reach her Argus was standing over her gnashing his teeth and growling. Argus, who was quickly quieted by his friends' tone of kindly admonition, stood aside silent and with his head down while Antinous knelt by the senseless girl on whom the pale light of early dawn fell through—wide window. The boy looked with alarm on her pale face, lifted her helpless arm, and sought on her light-colored dress for any trace of blood that might have been drawn, but in vain. After he had assured himself that she still breathed, and that her lips moved, he called to Mastor:

"Argus seems only to have pulled her down, not to have wounded her; she has lost consciousness however. Go quickly into my room and bring me the blue phial out of my medicine-case and a cup of water."

The slave whistled to the hound and obeyed the order as quickly as possible.

Meanwhile Antinous remained on his knees by the senseless girl, and ventured to raise her head with its long soft weight of hair. How beautiful were those marble-white, and nobly-cut features! How touching did the silent accent of pain that lay on her lips seem to him, and how happy was the spoilt darling of the Emperor, who was loved by all who saw him, to be able to be tender and helpful, unasked!

"Wake up, oh! wake up!" he cried to Selene—and when still she did not move, he repeated more urgently and tenderly, "Pray, pray wake up."

But she did not hear him, and remained motionless even when, with a slight blush, he drew over her shoulder her peplum, which the dog had torn away. Now Mastor returned with the water and the blue phial, and gave them to the Bithynian. While Antinous laid the girl's head in his lap, the slave was hurrying away, saying: "Caesar called me."

The lad moistened Selene's forehead with the reviving fluid, made her inhale the strong essence which the phial contained, and cried again loud and earnestly, "Wake, wake."—And presently her lips parted, showing her small, white teeth, and then she slowly raised the lids which had veiled her eyes. With a deep sigh of relief he set the cup and the phial on the ground so as to support her when she slowly began to raise herself; but, scarcely had he turned his face towards her, when she sprang up suddenly and violently, and flinging both her arms round his neck, cried out:

"Save me, Pollux, save me! The monster is devouring me." Antinous much startled, seized the girl's arms to release himself from their embrace, but, she had already freed him and sunk back on to the ground. The next moment she was shivering violently as if from an attack of fever; again she threw up her hands, pressed them to her temples, and gazed with terror and bewilderment into the face that bent above her.

"What is it? Who are you?" she asked, in a low voice.