A decade ago, 300,000 citizens ofPhiladelphia were suddenly lost in Oblivion. The government made every attemptto recover them, but after many years, they gave up. Nathan Cole...won't. Hemakes daily trips, risking his life to try and rescue those still living in theapocalyptic hellscape of Oblivion. But maybe...Nathan is looking for somethingelse? Why can't he resist the siren call of the OblivionSong?