Princess Twilight Sparkle discovers a centuries-old mystery hidden in the Royal Archives. Her investigation leads through layer after layer of deception and misdirection, setting her hooves on a path that seems to be leading to a mysterious secret. Along the way, she learns that some friendships can be very, very strange.

Book 1 of the Alicorn Adventure series.

AUDIOBOOK by VisualPony
Featured at the Royal Canterlot Library
TV Tropes Page (Courtesy of Sandtalon)
Goodreads Page (Courtesy of Facedeer)
Equestria Daily Page

WARNING: Major spoilers in the comments. Takes place several months after the end of season four. (Not a Da Vinci Code crossover, BTW!)

Do you see a dark tag? No, you don't. Not dark. Well, okay, there are a couple of dark-ish bits, but that's all. Not enough to warrant a tag. Speaking of tags, there really ought to be "Badass Twilight" and "Friendshipping" ones.

Sequels and side-stories (and more) can be found here Offprint and AO3, and a hardbound two-volume set of all that can be ordered from The Ministry of Image.

My editor for the first edition of this story was Gogito, and I can't thank him enough for all the hard work he did. My editor for the revised version was PresentPerfect, and he did a terrific job of getting the story into excellent shape.

A changeling sets up a secret shop inside of Ponyville. He can be anyone you want him to be. The crush you wished felt the same way about you. The boss you want to just scream at. The parent you hoped would return someday. The friend that's now your enemy.

He can be anyone you want him to be. Just don't ask him to be himself.

Now with a youtube reading. HERE!

This isn't where I belong. I left all this behind years ago, moved on with my life. But a mare from my past brought me back, and now she won't let me go. So I'm stuck here, trying to make the best of it with ponies that don't understand me, don't even like me. But when something moves in the darkness, and when things go wrong in the cold, dead night, they'll turn to me to try to set things right.

Why? Because once a police pony, always a police pony.
~~
This is a spin-off story to 'Why am I Pinkie Pie?!', and will contain spoilers for that story, but it's not necessary to read that story to understand this one.
Cover art by the talented Conicer
Need more Cinnamon Swirl? Merlos the Mad wrote a fanfic of this story!

There is now a side-story: A Hard Day's Nightmare Night

According to popular myth, girls don't fart.

Yeah, we all know that's a load.

Sunset Shimmer, Rainbow Dash, Pinkie Pie, Applejack, Rarity, and Fluttershy are having a slumber party, having a good time as friends, when the unexpected happens.

Someone farts and stinks up the whole room.

None of them will admit they did it. Each of them is blaming one of the others.

Can a fart destroy friendship?

The Shaper is a smith of unparalleled skill, her creations the most sought after in the fallen world. When a pony named Lyra comes to her with a unique commission she has to put all her skill to the test to craft a weapon of great power. For Lyra's goal is not an easy one, and it is not just any weapon that can kill a Dragon.

A story inspired by this and this image, as well as this challenge by CDRW (whose fic A Still More Glorious Dawn Awaits is quite good).

Filthy Rich has a problem. His daughter, Diamond Tiara, keeps breaking her promises to treat her classmates with more respect. In fact, she doesn't even seem to really understand what a promise is. Since punishing her does not seem to have much effect, Mr Rich is forced to consider a more creative parenting method. But how can he make such a spoiled, materialistic little filly as Diamond Tiara see the value of a promise?

With money, of course!

Now has a dramatic reading on Youtube! Kudos to DRWolf.

Ponyville's new 'code enforcement professional' has got it into her thick, monotonous head that Fluttershy has too great a density of pet animals, and she's set out to rectify that situation.

Twilight, though, has a problem with this, and she'll have to use her full authority as an alicorn princess to put a stop to it.

Audio reading by Crafty Arts | Dramatic reading by DRWolf

Other stories based on this story:
Six to Eight Weeks Unnecessary
Five to Seven Weeks Detention

The law exists to protect Equestrian citizens, and must be enacted in a fair and even manner. Prince Blueblood knows this; he's accepted punishment for his numerous minor disturbances of the Equestrian legal system, without ever trying to slip out of it.

Fluttershy is in violation the law. Ergo, she must be brought to justice. That's just logic.

Now if only he can get the captain of the guard and his annoyingly lackidasial aunt to cooperate...

Made for the eighth FTP competition. Cover art by hwaho.

The tensions of estranged family run high when Cloudy Quartz's mother, Change, comes to see her newborn grandfoals. Things only get worse when Change makes a discovery that spells hope for her species, and promises disaster for her relationship with her daughter.

Pinkie Pie has the soul of a draconequus.

***

Originally Written for the June 2015 Write Off: A Matter of perspective.

Special thanks to Softy8088 for help with Igneous Rock's dialogue, and to Feathers for the cover art!

Season 5 Finale-related.
So many realities. So many horrible futures. But in yet another alternate timeline, Twilight finds herself in the Golden Oak Library with the Princess of Friendship: Sunset Shimmer. Rather than the awful futures she's seen before, she now finds herself in a timeline that actually seems nice. But that means she has a tough decision to make...

-Awesome cover art used with permission from the amazingly talented Huussii (Teemu Husso).
-Based on an idea from Silver Quill.
-Featured as of 12/8/15! Thank you to all the readers!
-Editors: GenerousGhibli and E3gner