For the overall atmosphere of impending doom and survival:
* "The End" by The Doors: This song's lyrics about the end of the world and the search for meaning in the face of destruction echo the novel's theme of societal collapse and the struggle to survive.
* "The Day the Music Died" by Don McLean: While not explicitly about nuclear war, the song's melancholic tone and reflection on loss resonate with the sense of grief and change that permeates the story.
* "Shelter from the Storm" by Bob Dylan: The song's message of seeking refuge and finding strength in the face of adversity aligns with the characters' struggles to rebuild their lives after the apocalypse.
For the emotional journey of the characters:
* "Hallelujah" by Leonard Cohen: This song, with its themes of faith, resilience, and seeking solace amidst suffering, reflects the spiritual and emotional journeys of the characters as they navigate the new world.
* "I Will Survive" by Gloria Gaynor: The song's defiant and hopeful message of overcoming challenges mirrors the characters' determination to rebuild and create a new life.
* "What a Wonderful World" by Louis Armstrong: This song, with its optimistic view of the world, stands in stark contrast to the apocalyptic setting of the novel, highlighting the characters' hope for a better future.
For the specific themes of community and human connection:
* "The Weight" by The Band: This song portrays the burden of responsibility and the importance of relying on each other, mirroring the characters' collective efforts to rebuild their lives.
* "American Pie" by Don McLean: While not directly about nuclear war, the song's nostalgia and reflections on lost innocence resonate with the characters' memories of the past and their struggles to adapt to a changed world.
Ultimately, the "best" song to relate to "Alas, Babylon" depends on the specific aspects of the novel you're focusing on. The songs listed above offer a starting point for exploring the rich themes and emotional depth of this powerful story.