5000 years ago, the alicorns invaded the planet for the first time. 1000 years ago, the celestial alicorn sisters staked their claim over the pony tribes. Then the Everfree burned, and now the Empress of Equestria rules alone. Celestia may reign, but she does not rest, for ever are there terrors lurking: Things great, ancient, and inapproachable, older than the alicorns.
It is an age of great advancements in Equestria. Gunpowder, oceanic trade, and new ideologies have shifted the balance of power and pony attitudes to the powers that be. The alicorn ordained hierarchy is challenged daily, as bitterness grow between the insecure knights and nobles, and the resentful burghers and commoners. Though many speak as though as if the Equestrian universal peace is already a dead letter, desperate reformers fight their own battle to preserve their princess's empire.
But it is not by mortal striving alone that the wheel of history is turned. The supernatural adversaries of Celestia's reign have returned at last, to conquer ponykind for themselves. Nightmares return to stalk under moonlit skies, but they are just the first and do not even bear the deepest grudge.
In an age of growing crisis, will the ponies be found wanting? Will the princess herself be found wanting? Will naked ambition, arrogance, and evil shatter the very concord of the tribes? It is a fraught time to live, where the pony world faces both peril and possibility. The ponies, the alicorns, the monsters- all have but one goal, to survive and see the world remade to their desires.
Twilight Velvet has lived in this changing world long enough to despise it, while Twilight Sparkle is just coming of age in it. Shining Armor thought he found his place but discovers all is not as it seems. This pony family, divided by duty, may effect the world more than the even their alicorn sovereign, if they can survive being close to power. Surely fighting ponies and monsters alike is worth it when there is a nation and a future to win.
Author's warnings: This story has many original characters, a fairly complex plot and lore, and is very long. A story that started as me trying to write Game of Thrones with MLP ponies has grown up with me and has come to include many of my interests in political philosophy and history. I'm committed to finishing it before taking what I learned and writing this story in its own setting, however long that takes.