Emma and Jacob have just begun a new school year and a really cute, but mysterious, boy named Az appears at their school. Az is the bridge to the supernatural world. They'll come face-to-face with the horrible Slate Face, battle against Sir Slaughter and his host of Clattering Cadavers, and even take on the evil Lord Malice and his Nightmare army. Emma, Jacob, and Az will have to fight together in an epic battle to save the world as they know it from the forces of darkness. Get ready for the ride.