Data courtesy of the Grand Comics Database under Creative Commons license.

Issue Details

Issue	#39
Published	March 1979
Cover Price	$.35
Pages	36
Editing	A. J. Hays; Deborah November

Cover Details - "Who Will Get the Cosmic Cube?"

Characters	Spider-Man; The Cat; Thanos
Genre	superhero; children

1 page Spider-Man story "Meet Mastermind"

Characters	Mastermind
Genre	superhero; children
Script	Nick Sullivan; Michael Siporin; Jim Salicrup
Pencils	Win Mortimer
Inks	Mike Esposito
Notes	This is NOT the X-Men villain of the same name.

6 page Spider-Man story "Women's Day 1979"

Characters	Spider-Man; Ms. Marvel; Mastermind
Genre	superhero; children
Script	Nick Sullivan; Michael Siporin; Jim Salicrup
Pencils	Win Mortimer
Inks	Mike Esposito

7 page Spider-Man story "Part Two: The Women Wake Up!"

Characters	Spider-Man; Ms. Marvel; Mastermind; Mary Jane Watson
Genre	superhero; children
Script	Nick Sullivan; Michael Siporin; Jim Salicrup
Pencils	Win Mortimer
Inks	Mike Esposito

1 page Spider-Man story "What Is the Cosmic Cube?"

Characters	AIM; Thanos
Genre	superhero; children
Script	Nick Sullivan; Michael Siporin; Jim Salicrup
Pencils	Win Mortimer
Inks	Mike Esposito

6 page Spider-Man story "The Impossible Visitor from Outer Space"

Characters	Spider-Man; The Impossible Man
Genre	superhero; children
Script	Nick Sullivan; Michael Siporin; Jim Salicrup
Pencils	Win Mortimer
Inks	Mike Esposito

6 page Spider-Man story "The Cat and the Cosmic Cube"

Characters	Spider-Man; The Cat; Thanos; Mary Jane Watson
Genre	superhero; children
Script	Nick Sullivan; Michael Siporin; Jim Salicrup
Pencils	Win Mortimer
Inks	Mike Esposito
Notes	Where else can you find Thanos riding in a helicopter, throwing bombs at The Cat?

6 page Spider-Man story "Part Two: Dog Day Afternoon!"

Characters	Spider-Man; The Cat; Thanos; Mary Jane Watson
Genre	superhero; children
Script	Nick Sullivan; Michael Siporin; Jim Salicrup
Pencils	Win Mortimer
Inks	Mike Esposito

1 page Spider-Man story "The Wit of the Web-Slinger"

Characters	Spider-Man
Genre	superhero; children
Script	Paul James
Pencils	Win Mortimer
Inks	Mike Esposito
Notes	Author is a child who sent in the riddle acted out in the story.

1 page Spider-Man illustration "Read Spidey Super Stories"

Characters	Spider-Man; The Cat; Ms. Marvel
Genre	superhero; children
Pencils	Win Mortimer
Inks	Mike Esposito
Notes	Back cover is a combination of pin-up, subscription coupon, and collectable Spidey Stamp (#23, The Cat).