"A pretty sort of a guardian he is!" said Aunt Rachel. "Take my word for it, he's only fit to lead her into mischief."

"You do him injustice, Rachel. Jack is not a model boy, but he takes the best care of Ida."

Rachel shrugged her shoulders, and sniffed significantly. It was quite evident that she did not have a very favorable opinion of her nephew.

[!-- CH13 --]

CHAPTER XIII

A MYSTERIOUS VISITOR

About eleven o'clock one forenoon Mrs. Harding was in the kitchen, busily engaged in preparing the dinner, when a loud knock was heard at the front door.

"Who can it be?" said Mrs. Harding. "Aunt Rachel, there's somebody at the door; won't you be kind enough to see who it is?"

"People have no business to call at such an hour in the morning," grumbled Rachel, as she laid down her knitting reluctantly, and rose from her seat. "Nobody seems to have any consideration for anybody else. But that's the way of the world."

Opening the outer door, she saw before her a tall woman, dressed in a gown of some dark stuff, with strongly marked, and not altogether pleasant, features.