Fifteen-year-old fast-talking Shreve doesn’t mind juvie. He’s good at dealing contraband candy, and three meals a day is more than his drunk mother provided. In juvie, the rules never change and everyone is the same. In juvie, Shreve has life figured out. So when he’s assigned a strangely silent and vulnerable new cellmate, Jack, Shreve takes the younger boy under his wing. But all Shreve’s plans and schemes unravel when he discovers Jack is different. For one thing, Jack has six fingers per hand. For another thing, he just might have superpowers. Soon Jack has drawn the attention of the cellblock bullies as well as the mysterious and chilling Mr. Quincrux—who claims to be from the Department of Health and Human Services. But when Shreve feels Quincrux invade his mind and shuffle through his darkest memories, he knows Quincrux’s interest in Jack is far more sinister. Mr. Quincrux means to take Jack away. For what purposes, no one knows. But Shreve has another plan: escape.

"There are certain shibboleths to our condition." At the end of the first book of The Twelve-Fingered Boy Trilogy, Jack and Shreve are incarceradophysically locked up. Shreve's back in the custody of the state of Arkansas, and Jack's somewhere in the clutches of Mr. Quincrux - both problems Shreve aims to rectify. Cages might hold Shreve's body, but the power that's been growing since his encounter with Quincrux has reached a pinnacle. Nothing can prevent his mind from scaling the etheric heights. Freed from his body, Shreve discovers the magnitude of the evil that's stirring in the east. The wave of insomnia that's paralyzed the nation is only the beginning. To save Jack - and maybe all of the humanity he no longer feels part of - Shreve has no choice but to join Quincrux and the Society of Extranaturals.

Mr. Quincrux is dead. Armistead Lucius Priest, founder of the Society of Extranaturals, is now seated uneasily in his protégés flesh, and though Priest's powers are not inconsiderable, the Conformity will not settle for the second-brightest flame in the etheric heights. It will confront Shreve. But it will have to find him first. Under the protection of Mr. Negata, Jack, and the rest of the Irregulars, Shreve retreats to the wild to face his demons and prepare his mind for one more battle. The Conformity is the breathtaking conclusion to the acclaimed Twelve-Fingered Boy Trilogy.