Rachel turned towards him with a puzzled look. Then, as her eyes rested, for the first time, upon the handkerchief which she had used, its appearance at once suggested a clew by which she was enabled to account for her own.

Somewhat ashamed of the emotion which she had betrayed, as well as the ridiculous figure which she had cut, she left the room abruptly, and did not make her appearance again till the next morning.

After this little episode, the conversation turned upon Jack's approaching journey.

“I don't know,” said his mother, “but Rachel is right. Perhaps Jack isn't old enough, and hasn't had sufficient experience to undertake such a mission.”

“Now, mother,” expostulated Jack, “you ain't going to side against me, are you?”

“There is no better plan,” said Mr. Crump, quietly, “and I have sufficient confidence in Jack's shrewdness and intelligence to believe he may be trusted in this business.”

Jack looked gratified by this tribute to his powers and capacity, and determined to show that he was deserving of his father's favorable opinion.

The preliminaries were settled, and it was agreed that he should set out early the next morning. He went to bed with the brightest anticipations, and with the resolute determination to find Ida if she was anywhere in Philadelphia.

[ [!-- H2 anchor --] ]

CHAPTER XVI. THE FLOWER-GIRL.