Academy City's peacekeeping forces are absent due to the Avignon invasion. In that now lawless land, shadowy groups start moving behind the scenes.

--Those acting for their own interests.

--Those who love the dark and revel in killing.

--Those trying to destroy others' hope.

--Those standing up in defiance for those important to them.

--Those bringing the battle to the higher echelons.

--Those quelling rebellious elements.

--Those who would stop a rampage with violence.

In this city, which controls all of science, who will survive?