Firelight secrets

 It isn't much fun being ill, but Karlie lives in a famous old house full of secrets, so at least now she has time to solve a mystery. 

 When Karlie discovers hidden treasures, she learns about another young girl-just the same age as she is now-who lives in the house more than one hundred years ago. In the past, lots of children died because they didn't have modern medicine. Kids are lucky today. Their parents take them to be immunized so they will never get diseases like chickenpox or whooping cough. We should be grateful for what we do have!