- Pencils
- ?
- Inks
- ?
- Colors
- ?
Features cover reprints from Jet Powers (Magazine Enterprises, 1950 series) #1,Jet Powers (Magazine Enterprises, 1950 series) #2, Jet Powers (Magazine Enterprises, 1950 series) #3, Jet Powers (Magazine Enterprises, 1950 series) #4, Major Inapak the Space Ace (Magazine Enterprises, 1951 series) #1.
- Script
- ?
- Pencils
- Lawrence Woromay [as LW] (signed)
- Inks
- Lawrence Woromay [as LW] (signed)
- Colors
- ?
- Letters
- ?
- Genre
- science fiction; superhero
- Characters
- Space Ace; The Keeper of the Sands (death); The Desert Devils (villains); Monster Robots (villains, some die)
- Synopsis
- Space Ace is on the trail of some space robbers, who are shooting down cargo planes over Mars. It seems that whenever cargo liners flew over the area where the robots were, their photoelectric cells were activated and the robots went on the attack. Space Ace discovers a now deceased "Keeper of the Sands", whose job it was to keep the robots in check, had passed away, but his control panel was still active.
- Reprints
- Keywords
- Mars; robot; United Business
Art identification from Jim Vadeboncoeur, though artist appears to be swiping Wayne Boring (April 2009).
- Script
- ?
- Pencils
- Al Williamson (signed)
- Inks
- Wally Wood
- Colors
- ?
- Letters
- ?
- Genre
- science fiction
- Characters
- Space Ace; Dalla; Flor; Benton Thorpe Ace
- Synopsis
- Space Ace sets out to collect the reward for finding missing scientist Benton Thorpe, but instead finds a woman drifting in space. He rescues Dalla and hears her tell how her ship was invaded by aliens and Thorpe was captured. He follows her ship to Titan, but Dalla's story was all just part of a trap planned by Flor to capture him. Flor, the leader of the space pirates, intends to get revenge on Space Ace for tricking her in a previous scheme.
- Reprints
Credits from The Al Williamson Reader (Pure Imagination, 2008 series) #[nn] indicate that this story was inked by Wally Wood.