Let Sleeping Ghosts Lie

Welcome to Hawkwood Hollow, where the dead outnumber the living.
When a local witch shows up in an apparent drowning, everyone thinks it's a tragic accident. New witch in town Maura would, too, except her Reaper senses are telling her there's something not quite right about the woman's death.
When the victim's ghost vanishes, she knows her instincts were right. Unfortunately, her attempt to find the truth is derailed by an annoying spirit who's moved into her room and an obstructionist coven leader. And then there's the detective she might be interested in romantically... assuming she doesn't ruin things by bringing out her terrifying Reaper powers.
What could possibly go wrong?