Her head continued to throb, but she felt a sense of well-being that she had not before. Adele urged her to take another, and Constance did so.

The second powder increased the effect of the first marvelously. But Constance noticed that she now began to feel queer. She was not used to taking medicine. For a moment she felt that she was above, beyond the reach of ordinary rules and laws. She could have done any sort of physical task, she felt, no matter how difficult. She was amazed at herself, as compared to what she had been only a few moments before.

"Another one?" asked Adele finally.

Constance was by this time genuinely alarmed at the sudden unwonted effect on herself. "N-no," she replied dubiously, "I don't think I want to take any more, just yet."

"Not another?" asked Adele in surprise. "I wish they would affect me that way. Sometimes I have to take the whole dozen before they have any effect."

They chatted for a few minutes, and finally Adele rose.

"Well," she remarked with a nervous twitching of her body, as if she were eager to be doing something, "I really must be going. I can't say I feel any too well myself."

"I think I'll take a walk with you," answered Constance, who did not like the continued effect of the two powders. "I feel the need of exercise—and air."

Adele hesitated, but Constance already had her hat on. She had seen Drummond watching Dr. Price's door, and it interested her to know whether he could possibly have been following Adele or some one else.

As they walked along Adele quickened her pace, until they came again to the drug store.