This is book number 2 in the Seer series.
Sabine can't wait to show off her new boyfriend at the upcoming school dance, but she's also worried about her grandmother, Nona, who's suffering from a fatal hereditary illness. The only cure lies within a remedy book, lost long ago. Determined to save Nona, Sabine goes to Pine City to visit a distant relative who may have clues. But there's someone else clamoring for Sabine's attention: a fifty-year-old ghost named Chloe who's been appearing in her dreams. Celebrated by Pine City every year on the anniversary of her tragic death, Chloe has become a town legend. Despite death threats and missing the school dance, Sabine must use her psychic skills to solve the mystery surrounding Chloe's untimely demise . . . and lay her soul to rest.