Cover pencils by Marshall Rogers, inks by Terry Austin. “Sign of the Joker!” script by Steve Englehart, pencils by Marshall Rogers, inks by Terry Austin; Hugo Strange takes his revenge on Rupert Thorne, Silver St. Cloud makes a decision about her future, and Batman puts an end to the Joker’s latest scheme. Letter from comics historian Peter Sanderson. Article by Jenette Kahn about the comic “Superman Vs. Muhammad Ali.” Aquaman stars in a one-page Hostess ad, “Mera Meets the Manta Men.” 36 pgs., full color. $0.35. Cover price $0.35.