Though now twenty years of age, and at his full height, he was hardly so tall as Helen. Swarthy of complexion, his hair dark as the night, his eyes large and lustrous, with what Milton calls "quel sereno fulgor d' amabil nero," his frame nervous and slender, he looked compact and small beside her. She did her utmost to quiet him, unconsciously using the same words and tones with which she had soothed his passions when he was a child. All at once he raised his head and drew himself back from her arms with a look of horror, then put his hand over his eyes, as if her face had been a mirror and he had seen himself in it. "What is that on your wristband, Leopold?" she asked. "Have you hurt yourself?" The youth cast an indescribable look on his hand, but it was not that which turned Helen so deadly sick: with her question had come to her the ghastly suspicion that the blood she saw was not his, and she felt guilty of an unpardonable, wicked wrong against him. But she would never, never believe it! A sister suspect her only brother of such a crime! Yet her arms dropped and let him go. She stepped back a pace, and of themselves, as it were, her eyes went wandering and questioning all over him, and saw that his clothes were torn and soiled--stained--who could tell with what? He stood for a moment still and submissive to their search, with face downcast. Then, suddenly flashing his eyes on her, he said, in a voice that seemed to force its way through earth that choked it back, "Helen, I am a murderer, and they are after me. They will be here before daylight." He dropped on his knees, and clasped hers. "O sister! sister! save me, save me!" he cried in a voice of agony. Helen stood without response, for to stand took all her strength. How long she fought that horrible sickness, knowing that, if she moved an inch, turned from it a moment, yielded a hair's-breadth, it would throw her senseless on the floor, and the noise of her fall would rouse the house, she never could even conjecture. All was dark before her, as if her gaze had been on the underside of her coffin-lid, and her brain sank and swayed and swung in the coils of the white snake that was sucking at her heart. At length the darkness thinned; it grew a gray mist; the face of her boy-brother glimmered up through it, like that of Dives in hell-fire to his guardian-angel as he hung lax-winged and faint in the ascending smoke. The mist thinned, and at length she caught a glimmer of his pleading, despairing, self-horrified eyes: all the mother in her nature rushed to the aid of her struggling will; her heart gave a great heave; the blood ascended to her white brain, and flushed it with rosy life; her body was once more reconciled and obedient; her hand went forth, took his head between them, and pressed it against her. "Poldie, dear," she said, "be calm and reasonable, and I will do all I can for you. Here, take this.--And now, answer me one question" "You won't give me up, Helen?"