the Sunken Treasure--J.W.
DUFFIELD

5. Radio Boys Cronies; or, Bill Brown's Radio--WAYNE WHIPPLE

6. Radio Boys Loyalty; or, Bill Brown Listens In--WAYNE WHIPPLE

* * * * *

Peggy Parson's Series

By ANNABEL SHARP

A popular and charming series of Girl's books dealing in an interesting
and fascinating manner with the life and adventures of Girlhood so dear
to all Girls from eight to fourteen years of age. Printed from large
clear type on superior quality paper, multicolor jacket. Bound in cloth.

1. Peggy Parson Hampton Freshman

2. Peggy Parson at Prep School

* * * * *

The Aeroplane Series

By JOHN LUTHER LANGWORTHY

1. The Aeroplane Boys; or, The Young Pilots First Air Voyage

2. The Aeroplane Boys on the Wing; or, Aeroplane Chums in the Tropics

3. The Aeroplane Boys Among the Clouds; or, Young Aviators in a Wreck

4. The Aeroplane Boys' Flights; or, A Hydroplane Round-up

5. The Aeroplane Boys on a Cattle Ranch

* * * * *

The Girl Aviator Series

By MARGARET BURNHAM

Just the type of books that delight and fascinate the wide awake Girls
of the present day who are between the ages of eight and fourteen years.
The great author of these books regards them as the best products of
her pen. Printed from large clear type on a superior quality of paper;
attractive multi-color jacket wrapper around each book. Bound in cloth.

1. The Girl Aviators and the Phantom Airship

2. The Girl Aviators on Golden Wings

3. The Girl Aviators' Sky Cruise

4. The Girl Aviators' Motor Butterfly.

* * * * *

Phil Bradley Mountain Boy's Series

By SILAS R. BOONE

These books describe with interesting detail the experience of a party
of boys among the mountain pines. They teach the young reader how to
protect themselves against the elements, what to do and what to avoid,
and above all to become self-reliant and manly. There are five titles:

1. Phil Bradley's Mountain Boys; or, The Birch Bark Lodge.

2. Phil Bradley at the Wheel; or, The Mountain Boys' Mad Auto Dash.

3. Phil Bradley's Shooting Box; or, The Mountain Boys on Currituck
Sound.

4. Phil Bradley's Snow-shoe Trail; or, The Mountain Boys in the Canadian
Wilds.

5. Phil Bradley's Winning Way.

* * * * *

The American Boy's Sports Series

BY MARK OVERTON

These stories touch upon