Used book in Very Good condition. Light wear on the cover. There are two stamps and the previous owner's name inside the front cover. Inside pages appear clean. Additional Details ------------------------------ Product description: Finding a genuine haunted house for a movie set sounds like fun -- and a great way to generate publicity for the Three Investigators' new detective agency. But when the boys arrive for an overnight visit at Terror Castle -- home of a deceased horror-movie actor -- they soon find out how the place got its name!