Batman (comic book) work, and first interior-story work, appeared in "Batman" #19 (Oct.-Nov. 1943), for which he drew the cover and the first three Batman stories, and penciled the fourth Batman story, inked by Norm Fallon. Like all Batman artists of the time, Sprang went uncredited as a ghost artist for Kane. Villains which debuted during this early era included the Mad Hatter in issue #49 (October 1948) and Killer Moth in issue #63 (February 1951). In 1953, Sheldon Moldoff became another one of the primary Batman ghost artists who, along with Win Mortimer and Dick Sprang, drew stories credited to Bob Kane,
American comic book to receive his own title, and "Showcase" itself was only a bimonthly title, though one that was to introduce a large number of enduring characters. By 1959, the slowly building superhero revival had become clear to DC's competitors. Archie jumped on board that year, and Charlton joined the bandwagon in 1960. In 1961, writer/editor Stan Lee and artist/co-plotter Jack Kirby created the Fantastic Four for Marvel Comics. With an innovation that changed the comic-book industry, "The Fantastic Four" #1 initiated a naturalistic style of superheroes with human failings, fears, and inner demons - heroes who squabbled and worried about the