Issue Contents:
Killer Shark's Secret Weapon - Killer Whale!
Story Notes
Sold by Honor House Products. Inside front cover.
The Threat from the Abyss!
Storyline
The Blackhawks become deep sea divers to stop the menace of Dr. Algov, who has been destroying ships with atomic missiles launched from his submarine.
Credits
- Script: Robert Bernstein
- Pencils: Dick Dillin
- Inks: Chuck Cuidera
- Letters: Sam Rosen (uncertain)
Story Notes
Bernstein script per Martin O'Hearn's blog: http://martinohearn.blogspot.com/2015/07/a-quality-writer-comes-to-dc.html.
"These are some of my hunting trophies!"
Characters
- Shorty
Credits
- Script: Henry Boltinoff
- Pencils: Henry Boltinoff
- Inks: Henry Boltinoff
- Letters: Henry Boltinoff
Buzzy's "Famous Books" Quiz
Storyline
Guess the famous book and author from a brief description of the plot.
Characters
- Buzzy Brown
Credits
- Script: Jack Schiff
- Pencils:
- Inks:
- Letters: Ira Schnapp
Story Notes
The public service announcement was published in cooperation with the National Social Welfare Assembly.
Killer Shark's Secret Weapon
Storyline
Killer Shark returns, piloting a giant mechanical whale that he uses to capture the Blackhawks.
Characters
Credits
- Pencils: Dick Dillin
- Inks: Chuck Cuidera
Now More Than Ever-
Meet the League of Death-Cheaters!
Featuring Showcase; Challengers of the Unknown
Credits
- Pencils: Jack Kirby
- Inks: Jack Kirby
- Letters: Ira Schnapp
Story Notes
A promotional house advertisement for Showcase (DC, 1956 series) #6 (January-February 1957), the first Challengers of the Unknown story.
The Fastest Man on Earth
"I told Lois I'd call her!"
Characters
- Varsity Vic
Credits
- Script: Henry Boltinoff
- Pencils: Henry Boltinoff
- Inks: Henry Boltinoff
- Letters: Henry Boltinoff
The Mutiny of the Red Sailors
Storyline
The Blackhawks try to help a group of Communist defectors in Hong Kong, but they turn out to be saboteurs.
Credits
- Script: Robert Bernstein
- Pencils: Dick Dillin
- Inks: Chuck Cuidera
Story Notes
Bernstein credit per Martin O'Hearn's blog: http://martinohearn.blogspot.com/2015/07/a-quality-writer-comes-to-dc.html.
Story Notes
Inside back cover.
Story Notes
Back cover.