Rabbit, Run by John Updike

The novel follows the life of a 26-year-old former high school basketball star, who is dissatisfied with his current life. He impulsively leaves his wife and son and embarks on a journey in the hopes of finding a more meaningful existence. His decisions, however, lead to a series of tragic events that impact the lives of those around him. This mid-20th-century novel explores themes of freedom, responsibility, and the tragic consequences of impulsive decisions.

The 120th greatest book of all time