With everyone he cares about either dead or long absent, Cowl Coven has lost interest in life. Despite the endless distractions of a high-profile job as a programmer in the Hub and nightly runs into the chasm below for the black market, he still finds himself looking for a way out. When a hacked piece of data reveals what seems to be human life on the desolate, alien-infested surface of Earth, he thinks he might have just found it.