Witching Tide by Margaret Meyer

East Anglia, 1645. Martha Hallybread, a midwife, healer, and servant, has lived peacefully for more than four decades in her beloved seaside village of Cleftwater. Having lost her voice as a child, Martha has not spoken a word in years.

One autumn morning, a sinister newcomer appears in town. A “witchfinder,” Silas Makepeace has been blazing a trail of destruction along the coast, and his arrival in Cleftwater strikes fear into the heart of the community. Within a day, local women are being detained. Martha is enlisted to search the accused women for “devil’s marks,” and finds herself a silent witness to the hunt.

Martha is caught between suspicion and betrayal; between shielding herself or condemning the women of the village. In desperation, she revives a wax witching doll that belonged to her mother, in the hope that it will bring protection. But the doll’s true powers are unknowable, Martha harbors a terrible secret, and the gallows are looming…