Horror comics are a genre of comic books that focus on frightening themes, often featuring supernatural elements, monsters, or psychological terror. They aim to evoke fear and suspense through visual storytelling, using dark artwork and eerie narratives. Popular during the mid-20th century, these comics often included stories about vampires, zombies, and ghosts. Many horror comics have become iconic, influencing both the comic book industry and other media. Titles like Tales from the Crypt and The Walking Dead have garnered significant followings. The genre continues to evolve, appealing to readers who enjoy thrilling and chilling experiences through illustrated tales.