"Swan Song," a novel by Robert R. McCammon, explores a post-apocalyptic world following a nuclear war. The story revolves around the survivors and their struggles as they navigate through a devastated landscape, combating both external threats and internal strife. The characters, including a young girl with special powers, highlight themes of hope and resilience amidst chaos. The narrative takes the reader through various perspectives, illustrating the harsh realities of humanity's darker side while also shedding light on the potential for rebirth.

A significant aspect of "Swan Song" is its portrayal of the Strategic Air Command in Omaha. This element serves as a backdrop to the unfolding tragedy and decision-making in the face of imminent destruction. McCammon intricately weaves the Cold War era's tensions into the narrative, providing historical context and enhancing the novel's dramatic tension. Ultimately, the novel is a reflection on survival, the human spirit, and the moral dilemmas faced when humanity teeters on the brink of annihilation.