Two decades after the banishment of Nightmare Moon, her shadow still lingers. Princess Celestia has been left to tend the Twin Thrones alone and protect us all from those who would see Equestria crumble. Our enemies take many forms: some would tear the world down with their claws, others with their smiles. They are monsters all the same.

I have had many names, and I have been many things. Today I am Swift Sweep, and I work for the Equestrian Bureau for State Security.

Special thanks:
NCMares (DeviantArt) for the gorgeous cover art.
Octavia Harmony: primary beta reader and editor throughout the many months of production.
PaulAsaran: for great help with and feedback on plot development and initial story drafting.
Kleora, Cerulean Voice, Nonagon: for further help with editing and story development.

Princess Celestia has recently felt the presence of a new flow of powerful magic in the air over the past week. She has tracked this new magic's source to an unknown location somewhere in the Frozen North far beyond the Crystal Empire where nopony has ever trotted before. Curious to this new magic's origin, Princess Celestia summons Princess Twilight Sparkle and her friends to embark on an expedition to find the new source of magic. They will have to endure the biting cold and blistering wind to make one of the greatest discoveries in Equestria's history, and possibly one of the worst as well.
(Cover Art by the extremely talented ME!)

“Do you remember the day we first met?”

Celestia has been having recurring dreams; dreams that she wishes would go away. But they won't, they only increase in their frequency. One night, she gives in and visits that statue in the royal garden. The statue that haunts her sleep. The statue of her one true love, the statue that she made. That night, under the statue, she remembers the day they first met.

==== Originally Written: Fall 2011 ==== EDQ Link ====
After a party to welcome the season of Nightmare Night, the library becomes the target of strange activity. Minor annoyances prelude greater events, and soon Twilight and Spike each take action to handle the situation in their own way. All the while, questions hang in the air. What lingers amongst the shelves? What watches from the corners? What stands just behind you only to disappear when you turn to look?

What is in the library, and what does it want?

When your life is as dull a gray as the world that surrounds you, the mundanities can make it all seem meaningless. Sometimes all we need is a little color -- or six -- to reintroduce us to what truly makes life worth living.

*6-16-2017 Edit, added Rainbow Dash tag because it triggered knighty.*

Was it a magical spell gone awry? An angry god laying waste upon a world that had forgotten him? A long and bloody war? An incurable disease?

Fluttershy couldn't remember what it was that had turned the world to this. All she knew was that she had to survive.