The Batman Family #13

In "The Man Who Melted Manhattan!", Batgirl and Robin are drawn into a high-stakes mystery in New York, where they’re ambushed by the returning Outsider—now determined to claim Alfred’s body and eliminate Batman’s closest allies. With Man-Bat caught in the crossfire, the trio must survive a relentless assault in a city that seems to be unraveling around them. Written by Bob Rozakis and illustrated by Don Newton and Marshall Rogers, with inks by Bob Wiacek and colors by Jerry Serpe, this 1977 classic features a cover by Jim Aparo.