The product is a lot of 13 X-Files vintage paperbacks from the 1990s, including titles such as "Empathy," "The Host," "Control," and "Bad Sign." These science fiction and horror novels are from the X-Files franchise and are sure to be a collectible item for fans of the series. The paperbacks offer a nostalgic look at the early days of the X-Files universe and provide hours of entertainment for readers who enjoy the genre.