The novel follows Lucy, a 42-year-old schoolteacher going through a separation and raising two children, and Joseph, a 22-year-old young man working multiple low-paid jobs. Despite their age gap and very different social backgrounds, they develop an unexpected romantic connection.
As their relationship grows, they face challenges such as social judgment, personal doubts, and the practical difficulties of their different lifestyles. The story explores how they navigate these obstacles while questioning what truly makes a relationship work.
Overall, the novel is a realistic exploration of modern love, focusing on class differences, emotional uncertainty, and the complexity of human relationships.