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

Issue Details

Issue	#72
Published	February-March 1970
Cover Price	0.15 USD
Pages	36
Editing	Murray Boltinoff

Cover Details

Genre	adventure
Pencils	Neal Adams
Inks	Neal Adams

23 page Challengers of the Unknown story "A Plague of Darkness"

Genre	adventure
Script	Denny O'Neil
Pencils	Dick Dillin
Inks	Frank Giacoia

4 page story "Nobody Lives Forever...Or Do They?"

Script	Dave Wood
Pencils	Lee Elias
Inks	Lee Elias