- Script
- Carl Memling
- Pencils
- Dick Giordano (signed as Giordano)
- Inks
- Vince Alascia (signed as )
- Colors
- ?
- Letters
- Charlotte Jetter ?
- Editing
- ?
- First Line of Dialogue or Text
- It was universally admitted, throughout the scientific world that Dr. Perry Cabot was possessed equally of lunacy and genius.
- Genre
- science fiction
- Reprints
- Keywords
- shrinking serum
- Script
- ?
- Pencils
- Joe Shuster
- Inks
- John Belfi
- Colors
- ?
- Letters
- Charlotte Jetter ?
- Editing
- ?
- First Line of Dialogue or Text
- Into the mouth of the treacherous volcano the weird contraption was lowered.
- Genre
- science fiction
- Reprints
- Script
- ?
- Pencils
- Sy Moskowitz (signed as Moskowitz)
- Inks
- Sy Moskowitz (signed as Moskowitz)
- Colors
- ?
- Letters
- Charlotte Jetter ?
- Editing
- ?
- First Line of Dialogue or Text
- The spaceship blazed through space towards the red-colored planet...
- Genre
- science fiction
- Script
- ?
- Pencils
- Virgil Partch ? (illustration)
- Inks
- Virgil Partch ? (illustration)
- Colors
- ?
- Letters
- typeset
- Editing
- ?
- First Line of Dialogue or Text
- Dr. Charles Gerson shrugged his shoulders as he sat behind his desk and looked at his military visitor.
- Genre
- science fiction
- Script
- Carl Memling
- Pencils
- Sy Moskowitz (signed as Moskowitz)
- Inks
- Sy Moskowitz (signed as Moskowitz)
- Colors
- ?
- Letters
- Charlotte Jetter ?
- Editing
- ?
- First Line of Dialogue or Text
- Quentin Fay was a brilliant chemist... and his latest discovery was the most stupendous of his career.
- Genre
- science fiction
- Reprints
Writing credits by Martin O'Hearn.
- Script
- ?
- Pencils
- Dick Giordano (signed as Giordano)
- Inks
- Vince Alascia (signed as )
- Colors
- ?
- Letters
- Charlotte Jetter ?
- Editing
- ?
- First Line of Dialogue or Text
- The invasion of Earth was a major undertaking -- and a scout was needed to find out exactly what the dangers were waiting for his race.
- Genre
- science fiction
- Reprints