Roy Roy Rockwood

• Dave Dashaway and His Giant Airship
• Dave Dashaway and His Hydroplane
• Dave Dashaway the Young Aviator
• Dave Dashaway, Air Champion
• Five Thousand Miles Underground
• Lost on the Moon
• On a Torn-Away World
• Speedwell Boys and Their Ice Racer
• Speedwell Boys and Their Racing Auto
• Through Space to Mars
• Through the Air to the North Pole
• Under the Ocean to the South Pole