| 1 | CoverARC LICGY 1art from page 3 panels 5, 6 and 7 of xreffed story Big GY and HLP actually from somewhere else | Cover | 1 | Bruce Hamilton | Carl Barks | Gyro Gearloose, Gyro's Helper, Speedy from US 14 |
| 2 | IllustrationARC LICGY 1Cart from page 4 panels 8 of xreffed story | Illustration | 1 | | Carl Barks | Gyro Gearloose |
| 3 | Trapped LightningW US 13-04selling superpower by the gigawatt! | Story | 4 | Carl Barks | Carl Barks | Grandma Duck, Gyro Gearloose, Morty and Ferdie |
| 4 | Inventor of AnythingW US 14-03a demanding public leaves Gyro grogg! | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Speedy from US 14 |
| 5 | The Cat BoxW US 15-03ferreting out feline felicitations! | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 6 | Grandma's PresentW CP 8-06Gyro's vacation becomes an inventor's holiday! | Story | 8 | Carl Barks | Carl Barks | Grandma Duck, Gus Goose, Gyro Gearloose, Gyro's Helper |
| 7 | Forecasting FolliesW US 16-03be careful what you ask for! | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 8 | Fishing MysteryW US 17-04Gyro gets an angle on the perfect lure! | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 9 | The Sure-Fire Gold FinderW US 18-04prospecting perseverance pays off! | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 10 | PicnicW PP 8-06a pleasant country afternoon is no match for Gyro's genius! | Story | 6 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 11 | Gyro Builds a Better HouseW US 19-04a blow by blow account! | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 12 | August AccidentW MMAlm 1-08Gyro aims for glory with his new rocket! | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
United States, in English