"Doctor, I've just thought of something. I saw a picture in the paper to-night of a big philanthropist named Trubus, or something like that, who is fighting Raines Law Hotels, improper novels, bad moving pictures and improving morals in general. How do you think it would do to give him a tip about these fellows? He asks for more money from the public to carry on their work. They had a big banquet in his honor last night."

MacFarland laughed, and took from his desk a letter, which he handed to Bob with a wink. The young officer was surprised, but took the paper, and glanced at it.

"There, Burke, read this letter. If I get one of these a day, I get five, all in the same tune. Isn't that enough to make a man die a miser?"

Officer 4434 took the letter over to the doctor's student lamp and read with amusement:

"DEAR SIR—The Purity League is waging the great battle against sin.

"You are doubtless aware that in this glorious work it is necessary for us to defray office and other expenses. Whatever tithe of your blessings can be donated to our Rescue Fund will be bread cast upon the waters to return tenfold.

"A poor widow, whose only child is a beautiful girl of seventeen, has been taken under the care of our gentle nurses. This unfortunate woman, a devout church attendant, has been prostrated by the wanton conduct of her daughter, who has left the influence of home to enter upon a life of wickedness.

"If you will contribute one hundred dollars to the support of this miserable old creature, we will have collected enough to pay her a pension from the interest of the fund of ten dollars monthly. Upon receipt of your check for this amount we will send you, express prepaid, a framed membership certificate, richly embossed in gold, and signed by the President, Treasurer and Chaplain-Secretary of the Purity League. Your name will be entered upon our roster as a patron of the organization.

"Make all checks payable to William Trubus, President, and on out-of-town checks kindly add clearing-house fee.

"'Charity shall cover the multitude of sins.'"—I Peter, iv. 8.