After the coup attempted by the Future War Cult and the other Factions, the Last City is desperate for support.
One New Light working with the Vanguard plans to investigate the Dead Zones for any trace of missing in action Guardians. He quickly comes to learn that not all allies of the Traveler might make themselves known.
Who dares keep watch in the place where light treads the least? Where enemies skulk and conceal till the time is right to strike? Who will stop them before they get away?
The name they take is Nightstalker.