After her father dies of an overdose and the debts incurred from his addiction cause the loss of the family home in Detroit, almost-eleven-year-old Kenyatta Bernice (KB) and her teenage sister, Nia, are sent by their overwhelmed mother to live with their estranged grandfather in Lansing.
Over the course of a single, sweltering summer, KB attempts to get her bearings in a world that has turned upside down--a father who is labeled a fiend; a mother whose smile no longer reaches her eyes; a sister, once her best friend, who has crossed the threshold of adolescence and suddenly wants nothing to do with her; a grandfather who is grumpy and silent; the white kids across the street who are friendly, but only sometimes. And all of them are keeping secrets.