Appearing in ""The Birth of Giant-Man!""
Featured Characters:
Giant-Man (Henry Pym) 
(First appearance as Giant Man)- Wasp
Adversaries:
- Living Eraser (First appearance)
- Supremacy (First appearance)
Other Characters:
- Professor Egghart
- New York Policemen
- Pat
- Doctor Lewis Stemm
Locations:
- New Jersey
- Dimension Z (First appearance)
Items:
- Dimensionizer (First appearance)
- Magno-Vises
- Pym Particles
- Pyms Cartridge Belt Holder
Vehicles:
Synopsis for ""The Birth of Giant-Man!""
- Synopsis not yet written
Appearing in "Odd Skills"
Featured Characters:
- Bill Toney
- Jim Branner
Synopsis for "Odd Skills"
A two page text piece
Appearing in "The End of a World"
Featured Characters:
- Zarku
Locations:
- A far distant micro galaxy
Synopsis for "The End of a World"
- Synopsis not yet written
Notes
- This is one of the few covers of the Marvel Age signed by artist Don Heck.
- This issue clarifies that although Henry Pym spends his crime fighting time in New York City, his home and laboratory are actually in New Jersey.
- Although his costumes will change, Henry Pym remains as an oversized adventurer as both Giant-Man and Goliath until Avengers #58. Other indivduals such as Erik Josten, Clint Barton, and Bill Foster, and Janet van Dyne have also used the Pym serum to become "Giant-Sized".
- Story One "The Birth of Giant-Man" is 18 pages. This story is reprinted in Essential Ant-Man #1
- Sequence 3 The End of a World
- 5 pages
- plot by Lee, script by Lieber