People who liked to read horror novels might have different psychological motives. Some people might like to read horror novels to explore the fear and shadow in their hearts and find a sense of comfort and security. Others might think that horror novels are an interesting form of literature that explore the complex emotions and psychology of human nature. Some people may like horror novels because it is a form of entertainment that provides them with a new and exciting experience. In short, people who like to read horror novels may have different psychological motives, but in general, their desire to explore the unknown and fear may be the biggest reason.