The Boy Troopers Series
BY CLAIR W. HAYES
Author of the Famous "Boy Allies" Series.
The adventures of two boys with the Pennsylvania State Police.
All Copyrighted Titles.
Cloth Bound, with Attractive Cover Designs.
PRICE, 65 CENTS EACH.
THE BOY TROOPERS ON THE TRAIL THE BOY TROOPERS IN THE NORTHWEST THE BOY TROOPERS ON STRIKE DUTY THE BOY TROOPERS AMONG THE WILD MOUNTAINEERS
For sale by all booksellers, or sent postpaid on receipt of price by thePublishers.
A. L. BURT COMPANY 114-120 East 23rd Street, New York