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 - and terrorizing - the [...]

In the third installment of the Girl Genius novels, Agatha H. and the Voice of the Castle begins as Agatha Heterodyne returns to her ancestral home, the warped little town of Mechanicsburg. There she must claim her inheritance by convincing the artificial intelligence that animates her family's cast[...]

In a time when the Industrial Revolution has become an all-out war, Mad Science rules the World...with mixed success. At Transylvania Polygnostic University, Agatha Clay was a student with trouble concentrating and rotten luck. Dedicated to her studies but unable to build anything that actually work[...]

Deep in the heart of the damaged machine that is Castle Heterodyne, Agatha discovers her mother's long-abandoned secret laboratory. But waiting inside is a relentless guardian that is not what it seems Other surprises as well await you within Book Ten of the Hugo Award-winning series[...]

Faith's friend and neighbor Pix Miller takes center stage, heading off to Norway to investigate the sudden disappearance of a family friend. Posing as a member of "Scandie Sights, " a Norwegian tour group, Pix is drawn into intrigue - and murder. She discovers a sinister world of secret histories an[...]

In the third installment of the Girl Genius novels, "Agatha H. and the Voice of the Castle" begins as Agatha Heterodyne returns to her ancestral home, the warped little town of Mechanicsburg. There she must claim her inheritance by convincing the artificial intelligence that animates her family s ca[...]

In a time when the Industrial Revolution has escalated into all-out warfare, Mad Science rules the world? with mixed success. With the help of Krosp, Emperor of All Cats, Agatha has escaped from the massive airship known as Castle Wulfenbach. After crashing their escape dirigible, Agatha and Krosp f[...]

The Industrial Revolution has escalated into all-out warfare and Europe is ruled by dynasties of mad scientists, terrorizing the population with their bizarre inventions. At Transylvania Polygnostic University, student Agatha Clay seems destined for a boring career as a lab assistant, until the Univ[...]

The climax to the second Girl Genius story arc. The Wulfenbachs discover that Agatha is still alive and come to get her. Things are complicated by the fact that Agatha is currently possessed by the evil mastermind responsible for the Long War. A issue chock full of daring-do, political intrigue, and[...]

Adventure, Romance, Mad Science Heroes and villains fight for control of Mechanicsburg, as Agatha finally repairs the damaged machine that is Castle Heterodyne.[...]