A comic book author is a writer who creates stories for comic books and graphic novels. They develop characters, plotlines, and dialogue, often collaborating with artists to bring their vision to life. The combination of text and illustrations helps convey emotions and action in a unique way. Comic book authors often work in various genres, including superhero, fantasy, and horror. They may also adapt existing stories or create original content. Successful authors can gain a following and contribute to popular franchises, influencing the broader comic book industry and pop culture.