Donatello, of whose presence she was possibly not aware, now pressed closer to her side; and he, too, like Miriam, bent over the low parapet and trembled violently.  Yet he seemed to feel that perilous fascination which haunts the brow of precipices, tempting the unwary one to fling himself over for the very horror of the thing; for, after drawing hastily back, he again looked down, thrusting himself out farther than before.  He then stood silent a brief space, struggling, perhaps, to make himself conscious of the historic associations of the scene.

“What are you thinking of, Donatello?” asked Miriam.

“Who are they,” said he, looking earnestly in her face, “who have been flung over here in days gone by?”

“Men that cumbered the world,” she replied.  “Men whose lives were the bane of their fellow creatures.  Men who poisoned the air, which is the common breath of all, for their own selfish purposes.  There was short work with such men in old Roman times.  Just in the moment of their triumph, a hand, as of an avenging giant, clutched them, and dashed the wretches down this precipice.”

“Was it well done?” asked the young man.

“It was well done,” answered Miriam; “innocent persons were saved by the destruction of a guilty one, who deserved his doom.”

While this brief conversation passed, Donatello had once or twice glanced aside with a watchful air, just as a hound may often be seen to take sidelong note of some suspicious object, while he gives his more direct attention to something nearer at, hand.  Miriam seemed now first to become aware of the silence that had followed upon the cheerful talk and laughter of a few moments before.

Looking round, she perceived that all her company of merry friends had retired, and Hilda, too, in whose soft and quiet presence she had always an indescribable feeling of security.  All gone; and only herself and Donatello left hanging over the brow of the ominous precipice.

Not so, however; not entirely alone!  In the basement wall of the palace, shaded from the moon, there was a deep, empty niche, that had probably once contained a statue; not empty, either; for a figure now came forth from it and approached Miriam.  She must have had cause to dread some unspeakable evil from this strange persecutor, and to know that this was the very crisis of her calamity; for as he drew near, such a cold, sick despair crept over her that it impeded her breath, and benumbed her natural promptitude of thought.  Miriam seemed dreamily to remember falling on her knees; but, in her whole recollection of that wild moment, she beheld herself as in a dim show, and could not well distinguish what was done and suffered; no, not even whether she were really an actor and sufferer in the scene.

Hilda, meanwhile, had separated herself from the sculptor, and turned back to rejoin her friend.  At a distance, she still heard the mirth of her late companions, who were going down the cityward descent of the Capitoline Hill; they had set up a new stave of melody, in which her own soft voice, as well as the powerful sweetness of Miriam’s, was sadly missed.