Beginning
The Fall of the Old World
For two centuries the Solar System had been at war with itself. Earth, Mars, Venus and the moons of Jupiter and Saturn each had their governments, their fleets and their reasons. The fighting centered on Earth, which every faction claimed and none could hold. Treaties lasted a season. Nobody could win, and nobody could afford to stop.
Then the Void came.
Nobody knew where it came from. The first ships appeared beyond the orbit of Neptune and answered no hail. Within a year they had reached the inner planets. They did not negotiate and did not take prisoners. Cities that had survived generations of war were gone in an afternoon. The factions, used to fighting each other, had no answer to an enemy that fought none of them in particular. One by one their fleets were destroyed, and the colonies behind them fell silent.
Then the Light appeared.
It was a presence more than a being, and it spoke in thoughts rather than words. It showed the survivors one way out: a single generational ship, built by the factions together, and a gateway the Light would open beyond the Sun. Where the gateway led, it did not say. Staying meant extinction.
The factions built the ship. It took the last of their resources and most of their trust. Then what was left of humanity went through the gateway, and the Solar System went dark behind them.