Grieving, anxiety ridden Overseer Devi suffers from Unrest, the same disease that drove her father to madness and exiled him to the unforgivable surface of Audun. Since his exile, she’s leaned on her mentor, Primary Khaalida, to help her oversee a planet riddled with disease and despair. But when Khaalida vanishes without explanation, Devi’s left with the impossible burden of saving her planet from Nebulaana, a black hole on the brink of swallowing Audun. 

Her only hope lies in the tales of a bitter, cryptic prisoner who’s lived six extraordinary names entwined with Audun’s demise and Khaalida’s disappearance.