Thelma Bee has adventure in her blood. But this budding scientist gets more than she bargains for when a ghost kidnaps her father. And in the eccentric town of Riverfish, Massachusetts, nothing is as it seems. With the help of some local ghost hunters, Thelma must follow clues, face paranormal foes, and unlock an ancient secret to rescue her dad. But she needs to work quickly -- there's someone wielding dark magic, and he's coming after her next.
