The Curse of the Haunted Mansion (Choose Your Own Adventure No. 5)

While on vacation in New England, you notice a huge, empty house at the top of a hill. According to your cousin, the old house, known as "Chimney Rock" is supposed to be cursed. Some people have gone inside and have never been heard from again. Now most people won't go near the house. You are excited by the idea of investigating the curse on the house, but you know it might be dangerous. What should you do?