If you dreamed of the books, then such dream symbolizes tranquility and intelligence. The books are the tool to get to know the world better and gain the knowledge about the world in general. The dreamer should pay attention to the type of the book he saw in a dream, because it gives much more of the clue about the dream. The unconscious mind of yours might have the message to you that could turn around your life completely. If you saw dirty or dusty books in a dream, then such dream symbolizes the things you have forgotten. Perhaps you need to look back at the past and take the things which will help you in the future. If you saw the book, which is written for kids, then it represents your memories and childhood. The dream could also show your desire to get out of the reality and become one of the personalities in your books.