Targeted by a mad scientist's deadly serum, these outcasts band together to uncover the truth and to fight back.Spire City is home to mighty machines of steam power and clockwork, and giant beetles pull picturesque carriages over cobbled streets, but there is a darker secret behind these wonders. A deadly infection, created by a mad scientist, is spreading through the city, targeting the poor and powerless, turning them slowly into animals. A group of those infected by the serum join together to survive, to trick the wealthy out of their money, and to fight back.With all the rumors, many spread by Chels herself, and pressures from all sides, Orgood finally agrees to address the city directly. In his arrogance he will do so in public and try to divert all attention on his latest invention. As the series concludes, it will be up to Chels and all of the others to use Orgood's pride to crush him.