He answered, therefore: "Certainly, I will do so, but it will be perfectly convenient for me to call upon you." "If it will give you no trouble, I shall be glad to have you call any evening.

I live at No.

---- Madison Avenue." Now it was Frank's turn to be surprised.

The number mentioned by the lady was that of the house in which Mr.Henry Percival lived.
"I thought Mr.Percival lived at that number ?" said Frank.
"So he does.

He is my father.