Notes

448 pages.
Summary: Prue is a young farm girl whose older brother, Francis, had a natural talent for engineering. But after his untimely death, the family have been shattered by grief. Everything changes when a stranger arrives at the farm. A new, incredible technology has been discovered in the city of Medlock, where a secretive guild of inventors have found a way to bring spirits of the dead back into the world, capturing their energy and powering animal-like machines. Unaware that Francis has died, the Ghost Guild wants him to join them as an apprentice. Prue poses as "Frances" and goes to Medlock to learn the craft - but she's on a mission of her own, to bring her brother back home. And to find Francis, she needs to find a way to help the ghost machines remember the people they used to be. But if she succeeds, the whole society could fall apart.