In "The Last Book in the Universe" by Rodman Philbrick, the story unfolds in a dystopian future where society has been ravaged by corporate greed and technology. The protagonist, Spaz, embarks on a journey to find his sister and discovers the harsh realities of his world. This adventure highlights the struggles against oppressive forces and the resilience of the human spirit.

The quote, "Do not despair, my friend. Today is theirs, but the future is ours," serves as a beacon of hope amidst despair. It emphasizes that while current circumstances may seem bleak, there is potential for change and a better future. The message resonates with themes of perseverance and the belief that, despite challenges, there is always hope for a brighter tomorrow.