A new, stand-alone installment in the exciting Shadow House series that invites you to step inside the ghost story! Shadow House never sleeps... Five children have been lured into Shadow House, all for different reasons. None of them knows the others. And none of them knows what to do when they can't find a way back out. But something is different inside the house. Someone—or something—is there with them, and seems to know more than they do. Only how are the kids supposed to decide if that someone is trying to help them... or trap them there forever? Step into Shadow House.