Special Topics in Calamity Physics

The narrator is Blue van Meer, a teenager who has been moving from town to town with her father ever since her mother died, accompanying him to each of his short-term professorial stints at tiny liberal arts colleges across the country. Her senior year of high school, her father declares they will spend the whole year in one place, and Blue falls in with an enigmatic teacher and a hand-picked group of students she's gathered around her. The whole book is strongly reminiscent of The Secret History, yet despite this I still didn't see that big left turn coming. Smart, snappy, and interesting.