Shale's Mercenary team is retired after a (not so) covert mission in Cuba. He becomes a substitute teacher at his teacher fiancee's Miami high school to get those behind kneecapping her. His team helps him.
On the brink of losing her home, Maddie finds an intriguing job listing: helicopter parents looking for someone to bring their introverted 19-year-old son out of his shell before college. She has one summer to make him a man or die trying.
Best friends Sophie and Agatha find themselves on opposing sides of an epic battle when they're swept away into an enchanted school where aspiring heroes and villains are trained to protect the balance between Good and Evil.