Oblivion Song 1 is a New comic series from Robert Kirkman (Walking Dead)and Art Lorenzo de Felici. A decade ago, 300,000 citizens of Philadelphia were suddenly lost in Oblivion. The government made every attempt to recover them, but after many years, they gave up. Nathan Cole…won’t. He makes daily trips, risking his life to try and rescue those still living in the apocalyptic hell scape of Oblivion.