"From the number one bestselling author of Little Fires Everywhere, a deeply suspenseful and heartrending novel about the unbreakable love between a mother and child in a society consumed by fear. Twelve-year-old Bird Gardner lives a quiet existence with his loving but broken father, a former linguist who now shelves books in Harvard University's library. Bird knows to not ask too many questions, stand out too much, or stray too far. For a decade,...

On his thirteenth birthday, foster child Alcatraz Smedry receives a bag of sand which is immediately stolen by the evil Librarians who are trying to take over the world, and Alcatraz is introduced to his grandfather and his own special talent, and told that he must use it to save civilization.