"Thank you," said Molly, with a flush on her pale cheeks.

"Good-bye. I will come again," said Mildred, gravely. The eyes of the crippled girl brightened.

"Oh! will you! Thank you."

Mildred leaned over and kissed her again.

As she walked down the dark stairs and out of the narrow damp street into the sunlight she seemed to enter a new world. It came to her how different her lot was, not only from that of the poor little crippled girl lying in that dark prison up that rickety stair, but from many and many others who wanted nearly everything she had in such abundance. She almost trembled to think how ungrateful and complaining she had been, and a new feeling seemed to take possession of her.

VI.

During the hour of Mildred's absence there had been great excitement at her home. They thought she was lost, and they were all hunting for her everywhere when she walked in with her little bundle in her hand. She might ordinarily have been punished for going off without permission, but now they were all too glad to see her back, and she had such a good excuse. Even Mammy confined herself to grumbling just a little. Mildred rushed to her mother's room and told her everything about her visit—about Molly and everything connected with her. She drew so graphic a picture of the little cripple's condition that her mother at once had a basket of food prepared and ordered her carriage. Mildred begged to go with her, so they set out at once. She had taken notice of the house, and, after driving up one or two streets, they found the right one. She asked her mother to let her carry the basket. When they entered the room Mildred's mother found it even worse than Mildred had pictured it; but a half hour's vigorous work made a great change, and that night, for the first time in many years, Molly slept in a clean bed and in as much comfort as her poor little broken body would admit.

That night Mildred could hardly sleep for happiness. She had the money to buy the mocking-bird. Inquiry was made next day on the street where Mildred described the bird as being. It was found that the only bird on the block belonged to a Mrs. Johnson, "a widow lady who took in sewing." She lived in the third story back room of a certain house and had not been there very long, so no one could tell anything about her except that she owned "a mocker." This, however, was all that was needed, and Mildred was promised that next morning the bird should be bought and she should be allowed to take it to Molly with her own hands. She planned just the way in which she would surprise her.

Next morning a servant was sent around to buy the bird. When he returned Mildred's high hopes were all dashed to the ground. The owner did not wish to sell the bird. The money was doubled and the servant was sent back. The answer came back: "The bird was not for sale." Mildred was grievously disappointed. She could not help crying.