Everything you need to understand or teach Night Shift by Charlaine Harris.
Night Shift is a novel and the third installment of the Midnight, Texas trilogy. Night Shift tells the story of the residents of a town called Midnight who unite to save the town from a menacing power that threatens to destroy it, and possibly, the world. In doing so, one of the town's inhabitants, Fiji Cavanaugh, learns to accept her role in the community as a strong and powerful woman and be the witch that she is meant to be. The motifs of family, morality, romance, women's issues, and identity appear throughout the narrative.