“Neil,” she said to herself; “and he is coming to drag me back to face his brother.”

But even as she thought thus the sound ceased, and she knew that he had once more ascended the stairs. She stood there in the semi-darkness, hardly daring to breathe, till she felt that Neil must have reached his room; and then, with a feeling of utter desolation oppressing her,—a misery greater than she could bear,—she turned toward the hall, dimly conscious that someone was speaking in the drawing room, for the voice came through the open window at the far end of the conservatory.

But it was nothing to her; only someone to avoid. Neil had surprised her with his brother—that was all her brain would bear; and, trying to think what she should do next, she had nearly reached the hall when she stopped short, with her cheeks flushing, and a sensation of anger which mastered everything else rising in her breast.

There was no hesitation now in her movements. She walked sharply along the tiled floor, with the great-leaved plants brushing her arm, straight for the open doorway through which a subdued light showed the form of leaf and spray, and stepped at once into the dimly lighted drawing room, where a similar scene was being enacted to that in which she had so lately taken part.

Here seemed to her to be the reason why Isabel had not kept her appointment, for, as she entered, Sir Cheltnam was standing half way down the room, his back toward her, and holding Isabel’s hands tightly in his, as, half banteringly, he put aside as folly every appeal and protest uttered by the now frightened girl.

Isabel was striving vainly to release herself when she caught sight of the dark figure of the nurse, framed, as it were, in the conservatory doorway, and, uttering a cry of joy, she now wrenched her hands away from their visitor’s grasp, and before Burwood could check her she ran to Elisia’s side, clung to her, and panted excitedly:

“Nurse—nurse—don’t leave me—pray, pray stay here!”

“My poor child!” whispered Elisia, as she bent over the hysterical girl, and drew her tightly to her breast. “Hush! hush! for everyone’s sake try and master it. You are quite safe now.”

“Yes—yes; quite safe now,” sobbed Isabel. “Don’t—don’t leave me here.”

Sir Cheltnam, meanwhile, had stood in the middle of the room speechless with fury, for the interruption had been completely unforeseen. It was understood with Aunt Anne and Alison that he was to win from Isabel her consent to an early marriage that very night, and those who had promised their help had carefully arranged that the tête-à-tête should have no one to mar its course.