" S]tirring . . . a bold, inspiring and ultimately hopeful book." --Arianna Huffington, cofounder and editor-in-chief of The Huffington Post and author of the New York Times bestseller Thrive "A beautiful portrait of the power of hope and love in the healing of a person, a community, and a country." --Gabrielle Giffords , former congresswoman and New York Times bestselling author Kaitlin Roig-DeBellis is the first-grade teacher at Sandy Hook Elementary...