glitter more brilliantly, and her shape to undulate in freer curves.
Presently she noticed that Dick's look was fixed upon her necklace. His
face betrayed his curiosity; he was intent on solving the question, why
she always wore something about her neck. The chain of mosaics she had
on at that moment displaced itself at every step, and he was peering
with malignant, searching eagerness to see if an unsunned ring of
fairer hue than the rest of the surface, or any less easily explained
peculiarity, were hidden by her ornaments.

She stopped suddenly, caught the chain of mosaics and settled it hastily
in its place, flung down her castanets, drew herself back, and stood
looking at him, with her head a little on one side, and her eyes
narrowing in the way he had known so long and well.

"What is the matter, Cousin Elsie? What do you stop for?" he said.

Elsie did not answer, but kept her eyes on him, full of malicious light.
The jealousy which lay covered up under his surface--thoughts took this
opportunity to break out.

"You wouldn't act so, if you were dancing with Mr. Langdon,--would you,
Elsie?" he asked.

It was with some effort that he looked steadily at her to see the effect
of his question.

Elsie _colored_,--not much, but still perceptibly. Dick could not
remember that he had ever seen her show this mark of emotion before,
in all his experience of her fitful changes of mood. It had a singular
depth of significance, therefore, for him; he knew how hardly her color