Other guests dropping in, Prue was kept so busy dispensing chocolate and sweetmeats that she hardly noticed the portentous gravity with which Sir Geoffrey drew Peggie apart and engaged her in a low-voiced conversation, which at first amused, then surprised, and finally caused her to exhibit unmistakable signs of uneasiness. Her efforts to catch Prue’s eye being abortive, she was on her way across the room, when the door was thrown open, and with a great rustling of silks and clattering of fans, three ladies were announced. "Lady Limerick, Miss Warburton and Lady Barbara Sweeting." Of the new-comers, the latter deserves a word of introduction, for Lady Barbara had been the sharer, and many thought, the instigator of half the frolics of Prue’s lively widowhood. They were fast friends, and if the fading charms of Lady Barbara suffered by contrast with Prue’s fresh loveliness, those who desired the friendship of either were usually wise enough to treat both with impartial gallantry. A great favorite of Queen Anne and also a dangerous rival of Sarah Churchill, Lady Barbara owed her popularity chiefly to her skill in collecting and disseminating scandal. She knew everything long before any one else suspected it. Projected marriages, family jars, political intrigues supplied her with an ever-fresh stock of amusing anecdote. Mischievous but rarely malicious, she often pricked but seldom stabbed, and was as ready to turn the laugh against herself as to make fun out of her most cherished enemy. "Dear Lady Drumloch, what a delightful surprise, and how charming you look!" she cried, taking the old lady’s delicate hand in hers and pressing upon it as reverential a kiss as though it had been Queen Anne’s own chubby fingers. "You don’t know how enchanted we are to have you among us again! We have missed you so. Prue, you wicked witch, how dare you look so lovely? After last night you ought to be pale and languishing, instead of looking so shamelessly unconcerned and lighthearted." Prue, without knowing why, changed countenance a little, at which her tormentor ran on still more volubly. "We were getting on very nicely without you—a little dull, perhaps, but one can live without duels, and while you stayed in the North, wives could let their husbands run alone, even if they had been your bond-slaves. Prithee, was ever General Sweeting the victim of your enchantments? If so, alack, what is to become of me?" A laugh rippled round the room, for Lady Barbara’s husband was notoriously henpecked, and although he had once been a redoubtable warrior and a still more formidable rake, it was in the days when Prue’s mother had not emerged from the nursery and Prue’s self was an unpropounded problem of the distant future. Not at all disturbed by the amusement of her audience, Lady Barbara raised her quizzing-glass and ran her bright, sharp glance round the room.