- Script:
- Jerry Siegel (signed as Jerome Siegel)
- Pencils:
- Paul Cassidy (signed as Joe Shuster)
- Inks:
- Paul Cassidy?
- Colors:
- ?
- Letters:
- ?
- Genre:
- superhero
- Characters:
- Superman [Clark Kent]; City Inspector Hughes; Lyons; V: Ultra-Humanite.
- Synopsis:
- While investigating the collapse of a subway tunnel, Superman first faces off with those in charge of Star, Inc., a firm which built the tunnel with sub-standard materials, then he encounters the Ultra-Humanite, the bald, evil genius bent on world domination whom he thought died in the previous story.
- Reprinted:
- In Superman: The Action Comics Archives (DC, 1997 series) #1
- in Superman in the Forties (DC, 2005 series) #nn.
On sale 6/2/39; modified synopsis added by Craig Delich 8-10-08. The last panel of the story is an illustrated ad for Superman #1, on sale May 18th.
- Script:
- George Papp
- Pencils:
- George Papp
- Inks:
- George Papp
- Colors:
- ?
- Letters:
- ?
- Genre:
- fact
Writer credit added by Craig Delich 8-10-08.
- Script:
- Gardner F. Fox
- Pencils:
- Fred Guardineer (signed as Gene Baxter)
- Inks:
- Fred Guardineer (signed as Gene Baxter)
- Colors:
- ?
- Letters:
- ?
- Genre:
- adventure
- Characters:
- Pep Morgan
Continued in next issue. Writer credit added by Craig Delich 8-10-08.
- Script:
- ?
- Pencils:
- Sven Elven
- Inks:
- Sven Elven
- Colors:
- ?
- Letters:
- Sven Elven
- Genre:
- period
- Characters:
- Marco Polo
Letterer credit added by Craig Delich 8-10-08.
- Script:
- Bill Finger
- Pencils:
- Bob Kane
- Inks:
- Bob Kane
- Colors:
- ?
- Letters:
- ?
- Genre:
- adventure
- Characters:
- Clip Carson
Continued in next issue. Writer credit added by Craig Delich 8-10-08.
- Script:
- Gardner F. Fox ?; Vince Sullivan ? (signed as Terry Keane)
- Pencils:
- ? (spot illos)
- Inks:
- ? (spot illos)
- Colors:
- ?
- Letters:
- typeset
- Genre:
- adventure
- Script:
- Ken Fitch?
- Pencils:
- Bernard Baily (signed)
- Inks:
- Bernard Baily (signed)
- Colors:
- ?
- Letters:
- Bernard Baily
- Genre:
- adventure
- Characters:
- Tex Thomson
Letterer credit added by Craig Delich 8-10-08.
- Script:
- ?
- Pencils:
- Homer Fleming (signed as H. Fleming)
- Inks:
- Homer Fleming (signed as H. Fleming)
- Colors:
- ?
- Letters:
- ?
- Genre:
- adventure
- Characters:
- Chuck Dawson
First episode in color.
- Script:
- Gardner F. Fox
- Pencils:
- Fred Guardineer
- Inks:
- Fred Guardineer
- Colors:
- ?
- Letters:
- ?
- Genre:
- occult
- Characters:
- Zatara
- Script:
- ?
- Pencils:
- Terry Gilkison
- Inks:
- Terry Gilkison
- Colors:
- ?
- Letters:
- ?
- Genre:
- fact