Rabbit Is Rich by John Updike

The book follows the life of a former high school basketball star, who is now in his mid-forties and has inherited a Toyota dealership from his father-in-law. He is living a comfortable life with his wife and son in Brewer, Pennsylvania during the late 1970s. The story unfolds as he navigates through his midlife crisis, dealing with his rebellious son, his longing for his old mistress, and his own insecurities and dissatisfaction. The narrative provides a deep dive into the protagonist's thoughts and feelings, offering a detailed examination of middle-class American life during this era.

The 229th greatest book of all time