Batman (comic book) Batman (comic book) Batman is an ongoing American comic book series featuring the DC Comics superhero Batman as its main protagonist. The character first appeared in "Detective Comics" #27 (cover dated May 1939). Batman proved to be so popular that a self-titled ongoing comic book series began publication with a cover date of Spring 1940. It was first advertised in early April 1940, one month after the first appearance of his new sidekick, Robin, the Boy Wonder. Though the "Batman" comic book was initially launched as a quarterly publication, it later became a bimonthly series through the late 1950s, after
Superhero fiction actually created the central and supporting characters; Shuster, as the artist, designed these characters, and gave Superman the first version of his now-iconic uniform.) The character possessed many of the traits that have come to define the superhero: a secret identity, superhuman powers and a colorful costume including a symbol and cape. His name is also the source of the term "superhero," although early comic book heroes were sometimes also called mystery men or masked heroes. DC Comics, which published under the names National and All-American at the time, received an overwhelming response to Superman and, in the years that