This document provides a history of comic books, beginning with their origins in newspaper comic strips in the early 20th century in the U.S. and spreading to magazines. It discusses key developments like the establishment of recurring characters, speech bubbles, and early pioneers such as Rodolphe Topffer. By the 1920s-1930s, comic books emerged as a distinct medium, with Superman's debut in 1938 cementing the superhero genre's popularity in America. The history outlines how comics evolved into a global mass media phenomenon across countries.