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

Issue Details

Issue	#403
Published	August 1971
Cover Price	0.25 USD
Pages	52
Editing	Murray Boltinoff

Cover Details

Characters	Superman [Clark Kent]
Genre	superhero
Pencils	Carmine Infantino
Inks	Murphy Anderson

15 page Superman story "Attack of the Micro-Murderer"

Characters	Superman [Clark Kent]
Genre	superhero
Script	Cary Bates
Pencils	Curt Swan
Inks	Murphy Anderson

7 page Superman story "The Man with the X-Ray Mind"

Characters	Superman [Clark Kent]
Genre	superhero
Script	Leo Dorfman
Pencils	Curt Swan
Inks	Murphy Anderson

8 page Vigilante story "The Impossible Legend"

Genre	superhero
Script	Dick Wood
Pencils	Bob Brown
Inks	Bob Brown
Reprinted	from Action Comics (DC, 1938 series) #176 (January 1953)

8 page Superboy story "When Krypto Was Superboy's Master"

Characters	Superboy, Krypto, Lana Lang, Professor Lang
Synopsis	Superboy and Krypto exchange minds
Genre	superhero
Script	George Kashdan
Pencils	George Papp
Inks	George Papp
Letters	Joe Letterese
Reprinted	from Adventure Comics #310 (July 1963)