Hedgewitch Katie Lightfoot works at the Honeybee Bakery in Savannah, and she's always up for investigating her adopted home's rich supernatural history. That's why she's taking a ghost tour for the very first time. But when the psychic tour guide tells Katie that she's being followed by the ghost of a recently murdered woman, Katie realizes she met the victim earlier that day, just before she died. She knows she must bring the killer to justice.

And this murder isn't the only mystery Katie needs to solve. Her new husband, Declan McCarthy, is missing the guardian spirit who always watched over him, and she's concerned that Deck's life could be at risk if they can't find him. Under pressure from the living and the dead, Katie will have to use all of her magical skills to start an investigation from scratch and avoid half-baked alibis, because this baker kneads to find a killer.