But in spite of the edge in Miss Frazier’s voice Elsie apparently was not at all dashed. To Kate’s curious eyes she looked just exactly as one might who had been skylarking with fairies in the orchard all early morning. She was ready to laugh, ready to talk, ready to be friendly. Kate was profoundly glad, for this kind of an Elsie argued well for the day they were to have in Boston together.

They went by train because Miss Frazier herself had uses for the car. Bertha was again dressed in her correct gray tailored suit. “Looking like an aunt herself,” Kate thought. Kate wore the blue silk dress she had travelled in and the smart little hat that was really her mother’s. The white linen would have done beautifully if they had not been going to the theatre; but even though they were to sit in the balcony—seats were sold out so far ahead that this was the best Aunt Katherine had been able to do for them—Kate thought the white linen would hardly be appropriate for that, and Bertha had agreed with her. Elsie, when she appeared, quite took Kate’s breath away. She was so lovely, but so much older looking than she had been in her house clothes. She was dressed in a straight little three-piece silk suit of olive green. The rolling collar was tied by a jaunty orange bow, and on the low belt of the dress the same colour was embroidered in a conventional flower pattern. The coat hung loosely and very full, hooked together only at the collar. The hat was a limp dark brown straw with olive-green and orange embroidery all around the crown. Elsie had pinned her curls up over her ears, and her hair was a soft crushed aura under the hat. She looked very much like a city girl but as though the city might have been New York or Paris rather than Boston.

Kate gasped a little, and in her secret heart was very glad she herself had decided on her silk. For a little while she was constrained with Elsie, as though Elsie had in fact become older suddenly just because she looked older.

As they came through the gates at their terminal in Boston Kate noticed a young man in a slouch brown hat, a polka-dotted brown tie, and very shining pointed brown shoes, standing about as though expecting someone to meet him from the train on which they had come in. Perhaps Kate noticed him so particularly because he seemed to be noticing them so particularly, especially Elsie. For the first time that morning she remembered Mr. O’Brien, the detective. Was this one of his men, and was he going to “shadow” them to-day? Kate was sure of it when out of the tail of her eye she saw him wheel and follow at a little distance as they moved toward the taxi stand. He stood prepared to take the next cab that should move into position as theirs moved out. Kate hardly understood her own emotions at that moment. Her cheeks were hot and her knees shook a little. She was resentful for Elsie. Why was she being shadowed by a detective as though she were a criminal? Why had Aunt Katherine let this happen?

Madame Pearl’s establishment was a narrow three-story house on Beacon Street. “Madame Pearl” was engraved on a plate above the bell, nothing more. A daintily capped and aproned maid answered their ring. She knew their names before they had given them.

“It is the Misses Frazier,” she said, speaking with a distinct accent. “You have an engagement, and Madame Pearl is expecting. Please come this way.”

The front door opened directly into a long narrow room, panelled in ivory, decorated with wreathed cupids and flowers. The floor was cool gray and the hangings at the long windows at the end of the room were gray, too, silvery. But under their feet were warm-coloured Persian rugs of the most beautiful shades and designs. There were little tables in the room with magazines and books scattered on them, a few easy chairs, and two long divans. In one corner by the window there was an exquisite little writing desk of Italian workmanship. On this stood a vase of very red roses.

Kate glanced about with surprised eyes. But Elsie, who had been here before with Aunt Katherine, nonchalantly followed the maid who was guiding them. Kate had expected to find herself in a shop. But there was no evidence of things for sale here. And they had an appointment! Whoever heard of having an appointment in a shop?

The maid stood back at the foot of a narrow spiral staircase at the back of the room. The girls and Bertha ascended.

Still no sign of a shop, or dresses for sale. This long upper room was simply a boudoir with chaises-longues, mirrors, and flowers. Madame Pearl swept to meet them. She was a regal little lady in trailing gray chiffon. The gown had long flowing sleeves that just escaped the floor. Miss Frazier had told Kate at breakfast that morning that Madame Pearl was really a Russian princess who had escaped at the time of the Revolution and in just a few years had made a fortune with this shop. Her real name was Olga Schwankovsky. So Kate looked at her with intense curiosity now. But where was the shop?