Queenie shook her head, smiling slightly, and in a moment, the brevity of which seemed incredible to Alex and left her with an instant's absolute suspension of physical faculties, they disappeared among the crowd.

Madame Hippolyte grasped the arm of her distraught-looking pupil.

"But rouse yourself, Alex!" she said vigorously. "Who is to come for you?"

"The carriage," muttered Alex automatically, well aware that neither would Lady Isabel sacrifice an hour of her afternoon to waiting at a crowded London station in July, nor old Nurse permit the other children to do so, had they wished it.

"And where is it, this carriage?" sceptically demanded Madame Hippolyte, harassed and exhausted, and aware that she had yet to find a four-wheeled cab of sufficiently cleanly and sober appearance to satisfy her, in which she might proceed herself to the convent branch-house in the east of London. But presently Alex came partially out of her dream and pointed out the brougham and bay horse and the footman in buff livery at the door.

"But you will not drive alone—in this quartier?" cried the nun, in horrified protest at this exhibition of English want of propriety.

Her fears proved groundless.

The neat, black-bonneted head of a maid appeared at the brougham window, and with a sigh of infinite relief Madame Hippolyte bade farewell to the last and most anxiously regarded of her charges.

"How you've grown, Miss Alex!" cried the maid, but her tone was scarcely one of admiration, as she gazed at the stooping shoulders and pale, travel-stained face under the ugly sailor hat of dark blue straw. "We shall have to make you look like yourself, with some of your own clothes, before your mamma sees you," she added kindly.

Alex scarcely answered, and sat squeezing her hands together.