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
Excalibur (comic book) Excalibur (comic book) Excalibur is the name of several comic book titles featuring the team Excalibur and published by Marvel Comics, beginning with the original "Excalibur" comic book series which debuted in 1988. "Excalibur"<nowiki>'</nowiki>s original creative team, writer Chris Claremont and artist/co-writer Alan Davis, incorporated elements of two Marvel properties: the X-Men and Captain Britain. The resulting superhero team Excalibur first gathered together in "Excalibur Special Edition" #1 (1988) and were soon featured in a monthly series. Davis left with "Excalibur" #24 (1990) and Claremont with "Excalibur" #34 (1991), leaving a number of various plot points unresolved before his departure.