"Stephen Kiernan has pulled off the nearly impossible...The most tender, terrifying, relevant book you'll read this year." -- Jenna Blum, New York Times bestselling author of Those Who Save Us and The Lost Family From the critically acclaimed author of The Baker's Secret and The Curiosity comes a novel of conscience, love, and redemption--a fascinating fictionalized account of the life of Charlie Fisk, a gifted mathematician who was drafted into Manhattan...