In this psychological exploration of one woman’s descent into loneliness and obsession, Smith’s detailed and nuanced prose, along with a stifling portrayal of small-town life, are assets. Yet the pace is a bit too leisurely to create tension, and the action doesn’t pick up until the last few chapters ... For readers seeking an unsympathetic portrayal of 'the other woman,' but with the ample offerings of domestic thrillers available, this is an optional purchase.