In 1875 Ohio, twelve-year-old Cap Cooper is an aspiring inventor—and a reluctant graverobber—enlisted by his father to help pay for his mother's medical expenses. When one of the dead returns to life at his touch, Cap unearths a world of dark secrets that someone at the local medical school wants to keep buried. On the brink of discovery, he'll have to use every ounce of cunning he has to protect those he loves most and save his own skin.