"Are there any pigeons in the pigeonholes?" asked Vi.

"Oh, no!" laughed Mary. "They just call them pigeonholes because they are like the openings that pigeons go in and out of at barns, and such places, I suppose. They are like the boxes in a post office, only larger. Come, I'll show them to you."

As this would keep Margy in the shade a while longer, Mrs. Bunker said the children could go with Mary and look at her "office."

"My daddy's got an office," said Rose. "It's a real estate office."

"Well, mine is different from that," Mary said.

They went with her to look. As it was rather soon after the dinner hour, not many persons were in bathing, and the compartments or "pigeonholes" were not all filled. In some, however, were the envelopes in which people sealed their watches, rings and other valuables.

The six little Bunkers were quite pleased at seeing Mary Turner's office, and the "policeman" who was on guard so no one would come in and take the envelopes.

"Did some one leave that when they went in bathing?" asked Mr. Bunker with a smile, as he pointed to something in one of the pigeonholes.

"Oh, no," answered Mary with a smile. "That's mine. It's a doll, and I brought it with me to-day, thinking I would have time to make a new dress for it, and give it to a little girl I know. I don't play with dolls any more, though I used to like them very much, and I still like to make dresses for them. But I've been rather busy this morning, helping Mr. Barton, who owns the bathing pavilion, so I didn't get time to do any sewing."

As she spoke she took down the doll, and held it out for Margy and the others to see. And, as Rose looked at it, she exclaimed: