- Fred Fenton the Pitcher
- Fred Fenton in the Line
- Fred Benton on the Crew
- Fred Fenton on the Track
- Fred Fenton: Marathon Runner
DAVE DASHAWAY SERIES
By ROY ROCKWOOD
- Dave Dashaway: the Young Aviator
- Dave Dashaway and His Hydroplane
- Dave Dashaway and His Giant Air Ship
- Dave Dashaway Around the World
- Dave Dashaway: Air Champion
BOY RANCHER SERIES
By Willard F Baker
- The Boy Ranchers
- The Boy Ranchers in Camp
- The Boy Ranchers on the Trail
- The Boy Ranchers Among the Indians
- The Boy Ranchers at Spur Creek
- The Boy Ranchers in the Desert
SPEEDWELL BOYS SERIES
By ROY ROCKWOOD
- The Speedwell Boys on Motorcycles
- The Speedwell Boys and Their Racing Auto
- The Speedwell Boys and Their Power Launch
- The Speedwell Boys in a Submarine
- The Speedwell Boys and Their Ice Racer