Princess Nightmare Moon had tried to keep it secret. She had feigned ignorance, but the charade could not last. She nocked the arrow. Tirek was a large target; he would fall easily. Then the true challenge would come: explaining herself to Celestia.
For all the pains one can endure, sometime pains can find themselves truly capable of breaking us. For Nightmare Moon, a tyrant who has felt every kind of pain, there exists only one more way to harm her, mind, body, and soul.
When Twilight visits the castle of the two sisters, she gets an unexpected visit. Who and what is this tainted soul, and can Twilight afford to risk giving it any peace?
Luna is through with Celestia making excuses for why ponies don't love her. A dark monster appears, promising to change that. But who is this Nightmare Moon? Why does she bear Luna's mark? And why is she so confident in her vision for the future?
Lunar Limbo is a cold place, made even colder with a being whose only purpose is to augment one’s negative emotions and one’s desires, who insists that Luna was right to try to take over.
Rarity has been restless ever since the events of her time as Nightmare Rarity. At her wits' end, she contacts the only one who could possibly help, only to discover a shocking truth.
She is the breaker of absolutes, the mysterious princess of the night. Now she is locked away in the sky, where the moon and stars are what remains clearest to her, even though she cannot see them. After all, it's too dark.