Where did the "coke" come from?
The "grapevine" system interested her.
"Sleighbells" seemed to have disposed of all the "coke" he had brought with him.

As the last packet went, he rose slowly, and shuffled out.
Constance, who knew that Adele would not come for some time, determined to follow him.

She rose quietly and, under cover of a party going out, managed to disappear without, as far as she knew, letting Drummond catch a glimpse of her.

This would not only employ her time, but it was better to avoid Drummond as far as possible, at present, too, she felt.
At a distance of about half a block she followed the curiously shuffling figure.

He crossed the avenue, turned and went uptown, turned again, and, before she knew it, disappeared in a drug store.