The mysterious species called Flickers are thought to have a base in the outer solar system. A task force is sent to find out. Living in the Kuiper Zone, the Flicker want nothing more than to be left alone. But the solar system belongs to humans. Can the two coexist? Or will history repeat and contact lead to war, as has so often happened in humanity's past? Against a species far more advanced than the beings they call Terrans?