An unearthly sound rent the stillness. The huge dog sat upright on his haunches, his head thrown up and back, his terrible lower jaw trembling as he howled, and howled again, waking great echoes where the roar of wild lions had rung long ago.
Regina started, though she did not move a step; but an unreasoning fear fell upon Ercole. He could not see her face, as the dark veil hung down. She was so motionless and fearless; only the dead could be as fearless of death and as still as she. Her breast was so white; her hands were like marble hands, parting a black shroud upon it. She was something risen from the grave to haunt him in that lonely place and drive him mad; and the appalling howl of the great dog robe deafeningly on the silence and trembled and died away, and began again.
Ercole's hand relaxed, and the knife fell gleaming at his feet. One instant more and he turned and fled through the trees, towards San Gregorio, his dog galloping heavily after him.
Regina's hands fell by her sides, and the folds of her cloak closed together and hung straight down. She stared into the shadowy distance a moment after her father, and saw his figure twice in the light where the trees were wider apart, before he disappeared altogether. She looked down and saw the knife at her feet, and she picked it up and felt the point. It was as sharp as a needle, for Ercole had whetted it often since he had sat by the gate in the early morning last August. It was wet, for the grass under the trees had not dried since the rain.
She felt the point and edge with her hand, and sighed. It would have been better to have felt it in her breast, but she would not take her own life. She was not afraid to do it, and her young hand would have been strong enough and sure enough to do it quickly. It was not the thought of the pain that made her close the knife; it was the fear of hell. Nothing she had done in her life seemed very bad to her, because it had all been for Marcello. If Ercole had killed her, she thought that God would have forgiven her after a time. But if she killed herself she would instantly be seized by devils and thrust into real flames, to burn for ever, without the slightest chance of forgiveness. She had been taught that, and she believed it, and the thought of the fire made her shut the clasp-knife and slip it into her dress with a sigh. It would be a pity to throw it away, for it seemed to be a good knife, and her father could not have had it very long.
She fastened her frock under her mantle and went a few steps down the little slope towards the Colosseum. To go on meant to go home, and she stopped again. The place was very lonely and peaceful, and the light on the great walls was quiet and good to see. Though she had stood so still, waiting to die, and had said her little prayer so calmly, her brave heart had been beating slow and hard as if it were counting the seconds before it was to stop; and now it beat fast and softly, and fluttered a little, so that she felt faint, as even brave people do after a great danger is past. I have seen hundreds of men together, just escaped from destruction by earthquake, moving about listlessly with veiled eyes, yawning as if they were dropping with sleep, and saying childish things when they spoke at all. Man's body is the part of himself which he least understands, unless he has spent half his life in studying its ways. Its many portions can only telegraph to the brain two words, 'pain' and 'pleasure,' with different degrees of energy; but that is all. The rest of their language belongs to science.
Regina felt faint and sat down, because there was no reason for making any effort to go home. Perhaps a cab would pass, returning from some outlying part of the city, and she would take it. From the place where she sat she could see one far off, if any came.
She sank down on the wet ground, and drew up her knees and pulled her cloak round her; and gradually her head bent forward and rested upon her hands, till she sat there like a figure of grief outlined in black against the moonlight on the great wall. She had forgotten where she was, and that there was any time in the world.
Half an hour passed, and the moon sank low, and an hour, and the deadly white mist began to rise in the shadow round the base of the Colosseum, and crept up under the trees; and if any one had come upon her then, he would have seen its dull whiteness crawling round her feet and body, a hand-breadth above the wet ground. But she did not know; she had forgotten everything.
Nothing was real any more. She could have believed that her father had killed her and left her corpse there, strangely sitting, though quite dead.