Mothman's curse

Josie may live in the most haunted town in America, but all she wants is to earn enough money to go with her brothers Fox and Mason to the state fair in Columbus, Ohio, at the end of the summer. But when they discover a Polaroid camera that prints pictures of the ghost of local recluse John Goodrich, Josie and her brothers are drawn into a mystery that goes back over a hundred years. Haunted houses, cursed jewelry, Victorian duels, natural disasters, and the horrible specter of the Mothman all weave in and out of the puzzle that Josie must solve to break the curse and save her own life.