One day the siblings journey across the desert to Kabul with their father. Pari and Abdullah have no sense of the fate that awaits them there, for the event which unfolds will tear their lives apart; sometimes a finger must be cut to save the hand. Crossing generations and continents, moving from Kabul, to Paris, to San Francisco, to the Greek island of Tinos, with profound wisdom, depth, insight and compassion, Khaled Hosseini writes about the bonds that define us and shape our lives, the ways in which we help our loved ones in need, how the choices we make resonate through history and how we are often surprised by the people closest to us.