- Script:
- ?
- Pencils:
- Nick Cardy; Joe Kubert; Gil Kane; Ross Andru (illiustrations)
- Inks:
- Nick Cardy; Joe Kubert; Murphy Anderson; Mike Esposito (illustrations)
- Letters:
- ?
- Genre:
- superhero
inside front cover; house ad for Aquaman (DC, 1962 series). Hawkman [then appearing in The Brave and the Bold (DC, 1955 series)], Atom (DC, 1962 series) and Metal Men [then appearing in Showcase (DC, 1956 series)]
- Script:
- Gardner Fox
- Pencils:
- Carmine Infantino
- Inks:
- Murphy Anderson
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
- Synopsis:
- Invaders from the planet Ergdol, which is located in the Earth's orbit, but on the opposite side of the sun, plan to conquer Earth using a small model of the planet at the entrance of the World's Fair.
- Reprints: show reprint note before migration
- Script:
- Jack Schiff
- Pencils:
- Sheldon Moldoff
- Inks:
- Sheldon Moldoff
- Colors:
- ?
- Letters:
- Ira Schnapp
- Genre:
- fact
- Synopsis:
- Frank takes his friends to the public library where they are impressed with the different kinds of books that can teach them new things.
published in cooperation with the National Social Welfare Assembly
- Script:
- ?
- Pencils:
- Gil Kane
- Inks:
- Murphy Anderson
- Colors:
- ?
- Letters:
- Ira Schnapp
- Genre:
- superhero
- Characters:
- Atom; Jason Woodrue
house ad for The Atom (DC, 1962 series) #1, on sale April 24
- Script:
- Julius Schwartz
- Pencils:
- Morris Waldinger
- Inks:
- Tommy Nicolosi
- Colors:
- ?
- Letters:
- typeset
- Genre:
- fact
Letters submitted by Steve Perrin; Steve Stern; Paul Seydor
- Script:
- Gardner Fox
- Pencils:
- Sid Greene
- Inks:
- Sid Greene
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
- Synopsis:
- Johnny's grandfather has been telling stories for years about encountering alien invaders during World War I. No one but Johnny actually believes the stories, until the aliens return in the present, and Gran'pa knows how to defeat them.
- Reprints:
- Script:
- ?
- Pencils:
- Joe Kubert
- Inks:
- Joe Kubert
- Colors:
- ?
- Letters:
- Ira Schnapp
- Genre:
- superhero
house ad for The Brave and the Bold (DC, 1955 series) #42, on sale April 26
- Script:
- Julius Schwartz
- Pencils:
- Morris Waldinger (logo illustration)
- Inks:
- Tommy Nicolosi (logo illustration)
- Colors:
- ? (logo illustration)
- Letters:
- typeset
scientific inquiries from readers
- Script:
- John Broome
- Pencils:
- Murphy Anderson
- Inks:
- Murphy Anderson
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction; adventure
- Characters:
- Atomic Knights [Gardner Grayle; Marene Herald; Douglas Herald; Bryndon Smith; Wayne Hobard; Hollis Hobard]
- Synopsis:
- The Knights encounter alien raiders who want to steal their armor, which was exposed to radiation and turned into the metal that the aliens call Zaxion, which they have used to conquer many planets.
- Reprints: show reprint note before migration
- Script:
- ?
- Pencils:
- Carmine Infantino
- Inks:
- Murphy Anderson
- Colors:
- ?
- Letters:
- Ira Schnapp
- Genre:
- science fiction; superhero
house ad for Mystery in Space (DC, 1951 series) #76