This product is a comic book lot containing issues 19, 20, 21, and 22 of John Byrne's Next Men series, published by Dark Horse Comics in 1993. The comics feature the character Hellboy in his first appearance, with artwork by John Byrne. These vintage comics are part of the Modern Age era and fall under the genres of superheroes and science fiction. The colorful illustrations and first character appearance make them a valuable addition to any comic book collection, especially for fans of Hellboy and John Byrne's work.