Issue Details

Issue	#21
Published	February-March 1973
Cover Price	0.20
Pages	36
Editing	Julius Schwartz
Notes	Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]

Cover Details

Genre	science fiction
Pencils	Nick Cardy
Inks	Nick Cardy
Notes	Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]

8 page story "Raid of the Rogue Star"

Genre	science fiction
Script	Gardner Fox
Pencils	Sid Greene
Inks	Sid Greene
Notes	Cover story. Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007).
Reprinted	From Strange Adventures #149 (DC, February 1963)

4 page story "The Ghost Planet"

Genre	science fiction
Script	Gardner Fox
Pencils	John Giunta
Inks	John Giunta
Notes	Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007).
Reprinted	from Strange Adventures #23 (DC, August 1952).

10 page Star Rovers story "Will the Star Rovers Abandon Earth?"

Genre	science fiction
Script	Gardner Fox
Pencils	Sid Greene
Inks	Sid Greene
Notes	Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007).
Reprinted	from Strange Adventures #159 (DC, December 1963)