Batman is a fictional comic book superhero created by Bob Kane and Bill Finger. He first appeared in Detective Comics #27 in 1939. Batman operates in Gotham City, fighting criminals like the Joker and Two-Face. Unlike other superheroes, Batman has no superpowers and relies on his intellect, detective skills, science, wealth, and physical prowess. Batman has become an iconic pop culture figure recognized worldwide through his comic books, movies, television shows, and merchandise.