"Widower Mukesh lives a quiet life in Wembley, in West London after losing his beloved wife. He shops every Wednesday, goes to Temple, and worries about his granddaughter, Priya, who hides in her room reading while he spends his evenings watching nature documentaries. Aleisha is a bright but anxious teenager working at the local library for the summer when she discovers a crumpled-up piece of paper in the back of To Kill a Mockingbird. It's a list...