"Then wilt thou expound to me that law which deals with such exceptional cases?" she rejoined with the same ill-concealed tone of gentle irony. "I had never heard of it; so I pray thee enlighten mine ignorance. Of a truth thou must know the law, since thou didst swear before the altar of the gods to uphold it with all thy might."

"'Tis not a case of law, Augusta, but one of pity."

The praefect, feeling no doubt the weakness of any argument which aimed at coercing this daughter of the Cæsars, prompted too by his innate respect of the law which he administered, thought it best to retreat from his position of haughty arrogance and to make an appeal, since obviously he could not command. Dea Flavia was quick to note this change of attitude, and her delicate lips parted in a contemptuous smile.

"Dost administer pity as well as law, O Taurus Antinor?" she asked coldly.

Then, as if further argument from him were of no interest to her, she once more turned to the auctioneer, and said with marked impatience:

"I have bid thirty aurei for this girl; art set there slave, to gape at the praefect, or to do thy duty to the State that employs thee? Is there a higher bid for the maid? She pleaseth me, and I'll give sixty or an hundred for her. This is a public auction as by law directed. I appeal to thee, oh Taurus Antinor, to give orders to thy slaves, ere I appeal to my kinsman, the Emperor, for the restoration of a due administration of the law."

Those who had cause to know and to fear the praefect's varying moods, were ready to shrink away now from the threatening darkness of his glance. He seemed indeed like some tawny wild beast, chained and scorned, whom a child was teasing from a point of vantage just beyond the reach of his powerful jaws.

She was so well within her rights and he so absolutely in the wrong as far as the law was concerned, that he knew at once that he must inevitably give way. If Dea Flavia chose to desire a slave she could satisfy the caprice, since no man's fortune could hold out against her own. This too did the praefect know. He himself was passing rich and would gladly have paid a large sum now, that he might prove the victor in this unequal contest but Dea Flavia had the law and boundless wealth on her side. Taurus Antinor had only his personal authority which had coerced the crowd, but was of no avail against this beautiful woman who defied him openly before the plebs and before his slaves.

"Have no fear, O Dea Flavia," he said, trying to speak calmly, but his voice trembling with the mighty effort at control, "justice hath never yet suffered at my hands. I told thee that 'tis not a case of law here but one of mercy. This girl's mother has toiled for years to save enough money with which to buy the freedom of her child. She hath twenty aurei to command, and the girl is not worth much more than that. The State would have been satisfied, for my own purse would have made up the deficiency. I had bought the girl myself and given her to the mother, but the poor wretch was so proud and happy to buy her child's freedom herself, that I allowed her to make the bid. That is this slave-girl's story, Augusta! Thou seest that the law will not suffer, neither shall the State be defrauded. What thou art prepared to give for the girl that will I make good in the coffers of the State. Art satisfied, I hope! Thou art a woman, and canst mayhap better understand than I did at first when Menecreta threw herself at my knees."

His rugged voice softened considerably whilst he spoke, and those who were watching him so anxiously saw the ugly dark frown gradually lighten on his brow. No wonder! since he was just a man face to face with an exceptionally beautiful woman, to whose pity he was endeavouring to make appeal. At all times an easy and a pleasant task, it must have been doubly so now when the object of mercy was so deserving. Taurus Antinor looked straight into the lovely face before him, marvelling when those exquisite blue eyes would soften with their first look of pity. But they remained serene and mysterious, neither avoiding his gaze nor responding to its appeal. The delicately chiselled lips retained their slight curve of scorn.