Becca Thornton, divorced, middle-aged, and recently out of the closet, discovers that life can still hold some strange surprises, when she discovers that her body is changing; menopause turns her into a werewolf. Apparently she is not the only one, as a number of women in her town of Wolf's Point seem to have had the same experience. As their newest member of the pack, Becca learns her nights are not spent only protecting the town and running through the woods howling at the moon. There are werewolf hunters in town and they've got Becca in their sights.