In the galop that followed he naturally danced with his quondam sister, and Mr. Henderson with Miss Wildmere. Graydon was the last one to show feeling in public or do anything to cause remark. Now that Madge possessed in her partner the same advantage that Miss Wildmere had enjoyed, the admiring lookers-on were at a loss to decide which of the two girls bore the palm; and Graydon acknowledged that the former invalid's step had a lightness and an elasticity which he had never known to be surpassed, and that she kept time with him as if his volition were hers. She showed no sign of weariness, even after he began to grow fatigued. As he danced he remembered how he had carried "the little ghost" on his arm, then tossed her, breathless from scarce an effort, on the lounge, whence she looked at him in laughing affection. This strong, superb creature was indeed another and an alien being, and needed no aid from him. Before he was conscious of flagging in his step, she said, quietly, "You are growing tired, Graydon. Suppose we return to the piazza." "Yes," he said, a trifle bitterly, "you are the stronger now. The 'little ghost' has vanished utterly." "A woman is better than a ghost," was her reply. He and Miss Wildmere strolled away down the same path on which Madge had told him that she could not be his sister. Mr. Muir was tired, and went to his room in no very amiable humor. Mrs. Muir waited for Graydon's return, feeling that, although the office of chaperon had in a sense been forced upon her, she could not depart without seeing Miss Wildmere again. The young lady at last appeared, and, believing that she had made all the points she cared for that night, did not tax Mrs. Muir's patience beyond a few moments. While she lingered she looked curiously at Madge, who was going through a Virginia reel as if she fully shared in the decided and almost romping spirit with which it was danced. She was uncertain whether or not she saw a possible rival in Graydon's thoughts, but she knew well that she had found a competitor for sovereignty in all social circles where they might appear together. This fact in itself was sufficient to secure the arrogant girl's ill-will and jealousy. A scarcely perceptible smile, that boded no good for poor Madge, passed over her face, and then she took a cordial leave of Graydon, and retired with Mrs. Muir. He remained at the window watching, with a satirical smile, the scene within. People of almost every age, from elderly men and matrons down to boys and girls, were participating in the old-fashioned dance. The air was resonant with laughter and music. In the rollicking fun Madge appeared to have found her element. No step was lighter or quicker than hers, and merriment rippled away before her as if she were the genius of mirth. Her dark eyes were singularly brilliant, and burned as with a suppressed excitement.