In the aftermath of industrial society's collapse, Gedeon Kravchenko, a burned-out war correspondent and failed father, accepts a final assignment: write the biography of Noel Rodgers, the enigmatic trillionaire behind Earth's first permanent lunar colonies. Sent to the Moon under false pretenses, Gedeon documents his descent into a new lunar frontier built on the remnants of the old world. Among exiled engineers, AI companions, and the billionaires who fled a dying Earth, he confronts the ghosts of technology, memory, and identity. And then the virus strikes on Earth. Gedeon finds himself marooned on the Moon wondering if he will ever return home. Notes from Lunar Underground is a darkly poetic meditation on extinction, survival, and the lies we tell ourselves. Blending dystopian sci-fi with raw confession, Georg Koszulinski's novel examines what remains of humanity in a post-industrial world-and whether starting over means repeating the same horrors of the past.