Agatha H. and the airship city : a girl genius novel
(Book)

The Industrial Revolution has escalated into all-out warfare. It has been eighteen years since the Heterodyne Boys, benevolent adventurers and inventors, disappeared under mysterious circumstances. Today, Europe is ruled by the Sparks, dynasties of mad scientists ruling over Â#x97; and terrorizing Â#x97; the hapless population with their bizarre inventions and unchecked power, while the downtrodden dream of the Hetrodynes' return. At Transylvania Polygnostic University, a pretty, young student named Agatha Clay seems to have nothing but bad luck. Incapable of building anything that actually works, but.