Sticks & Stones Upside-Down Magic Series, Book 2.

From New York Times bestselling authors Sarah Mlynowski, Lauren Myracle, and Emily Jenkins comes the second entry in this offbeat series about a group of magical misfits. In a world of elite magic academies, weird and wonderful things happen when you're sent off to public school...and put in the Upside-Down Magic class. Nory, Elliott, Andres, and Bax are back to prove that life on the other side of ordinary has its charms.