"Bourbon," hazarded Drummond.

When the "Russian tea" arrived it was in a neat little pot with two others, the first containing real tea and the second hot water. It was served virtuously in tea cups, so opaquely concealed that no one but the clandestine drinker could know what sort of poison was being served.

Mrs. Palmer was evidently later than expected. Drummond fidgeted after the manner of a man out of his accustomed habitat. And yet he did not seem to be interested really in Constance, or even in Mrs. Palmer. For after a few moments, he rose and excused himself.

"How did HE come here?" Constance asked herself over and over.

As far as she could reason it out, there could be only one reason. Drummond was clearly up with Florence. Did he also know that Constance was shielding her?

The more she thought of it, the more she shuddered at the tactless way in which the detective would perform the act of "charity" by discovering the lost girl—and pocketing the reward.

If her family only knew, how eagerly they might let her come back in her own way. She looked up the address of Everett Gibbons while she was waiting, a half-formed plan taking definite shape in her mind.

What—she did must be done quickly. Here at the tea room at least Florence, or rather Viola, was known. Perhaps the best way, after all, was to let her be discovered here. They could not deny that she had been working for them acceptably for some time.

Half an hour later, Mrs. Palmer, a bustling business woman, came in and the waitress pointed her out to Constance.

"Did you have a waitress here named Viola Cole?" began Constance, watching keenly the effect of her inquiry.