It has been forty-three years since Queen Twilight Sparkle first discovered her lineage and claimed her birthright. And never has it been harder on her than when The New Kingdom is unveiled to the world.
Following the return of the Crystal Empire, Twilight begins some intensive research into the history of the Empire and its late king. What she finds changes everything she knows about herself.
It's just a normal and unimportant day in Ponyville. Birds are singing, Maud is super excited about rocks and Pinkie Pie is being monotone about a party... wait what?
Changeling hives are vanishing with no trace left behind, who, or what is hunting the changeling race? And what fate awaits Queen Twilight Sparkle and the rest of her hive?
The Doctor had been in Equestria for a year and in that time he has seen wonders, but what happens when something, or someone changes Equestria's history and only the Doctor is aware?