Last 12c cover-priced issue. Cover art by Joe Kubert. 13 Days to Doom!, script by Denny O'Neil, pencils by Dick Dillin, inks by Sid Greene; Red Tornado comes to Earth-1 to warn the League of impending trouble; Hawkman is turned into a salt statue; amateur sorcerer Marmaduke Mantick accidentally conjures up demons with the philosopher's stone. Last 12c cover-priced issue. 36 pgs. $0.12. Cover price $0.12.