3. Pathfinder; or, the Missing Tenderfoot.

4. Great Hike; or, the Pride of Khaki Troop.

5. Endurance Test; or, How Clear Grit Won the Day.

6. Under Canvas; or, the Search for the Carteret Ghost.

7. Storm-bound; or, a Vacation Among the Snow-Drifts.

8. Afloat; or, Adventures on Watery Trails.

9. Tenderfoot Squad; or, Camping at Raccoon Lodge.

10. Boy Scout Electricans; or, the Hidden Dynamo-.

11. Boy Scouts in Open Plains; or, the Round-up not Ordered-.

12. Boy Scouts in an Airplane; or, the Warning from the Sky.

* * * * *

Radio Boys Series

1.  Radio Boys in the Secret Service; or, Cast Away on an Iceberg—­FRANK HONEYWELL

2.  Radio Boys on the Thousand Islands; or, The Yankee Canadian Wireless Trail—­FRANK HONEYWELL

3.  Radio Boys in the Flying Service; or, Held for Ransom by Mexican Bandits—­J.W.  DUFFIELD

4.  Radio Boys Under the Sea; or, The Hunt for 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.