Welcome back to Circus Mirandus . . . a place with magic so wondrous, you need to believe it to see it. Micah Tuttle—magician in training—lives and works at Circus Mirandus alongside his guardian, the ancient and powerful Lightbender. The circus is a place filled with dazzling fire shows, stubborn unicorns, and magicians from every corner of the world. And Micah is doing everything he can to prove he belongs there. When a dangerous enemy from the past threatens his new home, Micah will have to untangle the mystery of his own potent magic, and he'll have to do it fast. With trouble this deadly on its way, every magician will need to be ready to fight. Even the youngest.