When the Teen Titans enter a rift in the Multiverse, they arrive in the creepy halls of Hallowell Academy. And who is there to greet them? None other than the Creature Titans--their very own monstrous mirror images. But all is not well at this school of ghouls. Something is turning the academy's spooky students into Normies! Can the ten Titans team up to stop the Normie Terror? Or will they fall victim to the vile villain responsible for this creature calamity? Find out in this hilariously mixed-up Multiverse chapter book for fans of Teen Titans Go!