Twelve-year-old Nisha is half-Muslim, half-Hindu, and in 1947, when Pakistan and India have just separated, she feels like she doesn't know where she belongs. After losing her mother as a baby, she's desperate to cling to the familiar. But when her father decides it's too dangerous to stay in Pakistan, Nisha and her family set out as refugees in search of a new home, first by train and then on foot. It's long and dangerous travel, but Nisha still believes that the future will be bright. In a series of letters to her mother, Nisha relates her journey and explores the search for home, identity, and hope.