BASEBALL JOE SERIES
By LESTER CHADWICK
- Baseball Joe of the Silver Stars
- Baseball Joe on the School Nine
- Baseball Joe at Yale
- Baseball Joe in the Central League
- Baseball Joe in the Big League
- Baseball Joe on the Giants
- Baseball Joe in the World Series
- Baseball Joe around the World
- Baseball Joe: Home Run King
- Baseball Joe Saving the League
- Baseball Joe: Captain of the Team
COLLEGE SPORTS SERIES
By LESTER CHADWICK
- The Rival Pitchers
- A Quarterbacks Pluck
- Batting to Win
- The Winning Touchdown
- For the Honor of Randall
- The Eight-Oared Victors
GREAT MARVEL SERIES
By ROY ROCKWOOD
- Through the Air to the North Pole
- Under the Ocean to the South Pole
- Five Thousand Miles Underground
- Through Space to Mars
- Lost on the Moon
- On a Torn-Away World
BOY HUNTERS SERIES