Witch - by Barbara Michaels (Paperback)

From the Back Cover

For Ellen March, the secluded old house nestled in the pine woods is more than the dream home she's long been searching for. It's an escape, a chance to start over, to forget the pain of her failed marriage and enjoy the restful pace of small-town living. Here, too, is a golden opportunity to get to know Norman McKay, her handsome and worldly new neighbor. But after dark in Ellen's "perfect" house, strange visions invade her restless mind: silent strangers moving through the twilight shadows, the ghostly figure of a woman and a spectral white cat. Ellen came here hoping to bury the past, but something terrifying has taken its place. Her safe haven has become her prison . . . and there is no escape.