"Alas, Babylon" is a post-apocalyptic novel written by Pat Frank, published in 1959. The story is set in a small Florida town during the Cold War and follows the lives of its residents after a nuclear war devastates the United States. The title refers to a warning signal, and the narrative explores themes of survival, community, and the impact of technology on society. The protagonist, Randy Bragg, receives a warning from his brother, who is a military officer, about the impending disaster. As the town grapples with the aftermath of the attack, the characters must adapt to a new reality, facing challenges such as food shortages, lawlessness, and the breakdown of social order. The novel highlights the resilience of human spirit in the face of catastrophe.