This story is a sequel to Twilight Sparkle of the Royal Guard

Between castle gossip, professional rivalries, a blooming romance, and a mysterious malefactor still at large, Decurion Twilight Sparkle has a lot on her plate. Hopefully, she'll make a few new friends as she moves towards the destiny she's chosen for herself.

As per usual, big thanks to Magello for the rad cover art!

"We wear the mask that grins and lies, It hides our cheeks and shades our eyes."
— Paul Laurence Dunbar

It started as a normal Equestrian morning, but doesn't it always? The princesses are frightened, and in Ponyville, a creature from a forgotten race walks into town. His kind hasn't been seen in over a thousand years, but even then he's still far from what he appears to be.

Arc 1: The First Day

Author's Note: Hey guys! This is my first story, so constructive criticism is more than welcome. I'll take this moment to say that I own nothing but my main character, the plot, and a few surprises which will appear later. All other characters and linked music are NOT mine. A word on music. At times I might offer two links to a song. The first is the OFFICIAL version, the second is the closest approximation to how I feel it is sung in the story. Just warning you, because I know some people hate covers. This story is rated teen for occasional language, implied sex, and gruesome imagery (mostly late in the story and in flashbacks). Now with technical out of the way, I wish you all happy reading, and I hope you have fun.

Edit: Bug the writer! He writes faster when you do.

Diamond Tiara has always enjoyed picking on the Cutie Mark Crusaders. But one day, she finds she's gone too far, and everything for her comes tumbling down. But help may come from the most unexpected of places...

Started before season four, and does not take season four canon into account.

This story is 100% Diamond Cutters Approved!
Note: If reading this inspires you to write your own Diamond Tiara fanfics with similar premises, send me a link, as I'd love to see them.

I am not Twilight Sparkle.

I have her body, I have her memories, I have her power. I am not her, and I have done such terrible things. This is my story.

One foggy morning in Ponyville, the residents wake up to find their deepest darkest secrets sloppily written in red paint on their homes. No one knows who the culprit was, the only thing that the town knows is that it will not come off, no matter how hard you scrub. The town is baffled, humiliated, and in shambles. But no more than Twilight and her friends.

In a time where everything you fought to keep hidden is out into the open, will you embrace your faults or sins, or will you let them consume just who you really are?

Time to fess up, Ponyville.

Thanks to ThePristineEye for the coverart!

Also thanks to Kleora for editing!

Oh, and Skeeter The Lurker for proofreading.

Isolated from her friends and taken prisoner in the middle of a war, Twilight must deal with the very real dangers of being percieved as an enemy as well as the nightmares of her arrival on 'Earth'. Can she overcome her own fears and the fears of her captors? Will the wayward unicorn's assistance be a boon or a curse to the 'humans?' Most importantly, will she ever find her way home?

"In short, it's a story of friendship and plasma rifles, with the emphasis on the friendship. The characters are well written, the XCOM setting is fleshed out very well, and the story is compelling. If you love XCOM, you'll love the story, but even if you've never heard of it, it's more than worth giving the first 3 chapters a read.

There's excellent action later on, but the real strength lies in the collision between the friendly and naive world of Twilight Sparkle and the desperate world of humans fighting a losing war for survival and willing to do anything to turn the tide."

--Arzoo

(XCOM/FiM crossover)
(Cover art commissioned by a friend and created by the magnificent FoxInShadow!)
(Original cover art by the amazing Carnelian can be viewed here!)
(Gore tag for blood and some violence)
(Many thanks to the studius OminousTen, Arzoo, xXFluttershyForeverXx and finally Setokaiva for giving my rambles a once-over)
(Now with it's own TV Tropes page! Get to tropin' folks!)

Infinite worlds. When Princess Twilight Sparkle discovers the possibility, she is determined to see and learn all she can. Her experiment goes wrong however and she accidentally pulls another pony's soul into herself. Who is Midnight Star? Twilight thinks she knows, but the mysterious Midnight has her secrets. Secrets that could cost Twilight and all of Equestria the peace and harmony the nation has known for millennia.

When Twilight Sparkle slipped beneath the covers last night, everything had been fine. She had friends whom she loved, a teacher she adored, and a bright future ahead of her. But when she woke up, her blankets and quilts had been replaced by hospital gowns and padded restraints.

Everything is wrong and nothing makes sense; even her friends have changed. The doctors keep telling her that she is sick, that none of it was real and that it was all in her head. Yet she remembers a life far beyond the hospital walls. She couldn't have made it all up on her own. They must be lying… right?

Ask Asylum Twilight - Still updating regularly!
Equestria Daily
TVTropes
Asylum Fan Group
The Tartarus Project
Russian Translation
The Asylum 20,000 View Spectacular Stage Show!

Art:
Asylum Cover by conicer
Twilight and Twilight Smiles by dreamingnoctis
Mirror Twilight and Plague Doctor by Jaestring / BloodGoldWings
Twilight Smiles and Doctor AJ by conicer
Nurse Ratchet and Silas and What's in the mirror? by Archonix
Doctor AJ Sketch by Archonix | Colored and vectored version by ReFro82
Twilight's Asylum by Khan the Cake Lover
Smilight by HappySwitch
Twilight Waking Up by Dombrus
Fan Art by toxicdemon10
Asylum Twilight by Madness-With-Reason
Asylum Fluttershy and Asylum Ch 26 by Downburst-Backspace
Twilight and her Twin by v747
Birdgirl by sirValter

Readings and Videos:
Asylum Animated Trailer Video by formuladash
Reading by Gammarobot (SugarCubeRadio): All Chapters Here
Reading by Ender Brony: All Chapters Here
Reading by VisualPony: All Chapters Here
Reading by MelancholyIguana: All Chapters Here
Fan Trailer by Kaidan: Asylum FanFic Trailer Cuckoo's Nest

Sanctuary by Kaidan
Broadhoof Files: Dr. Humors by TypewriterError
Broadhoof Files: Corporal Phalanx Spear (Ret.) by Phalanx Spear
A Hearth's Warming Tragedy by Seven Fates

A special thanks to Breath of Plagues, Rex Ivan,
ChudoJogurt, Cynewulf, Death the Kid, Selbi, PrinceDolph, Blahman2816, Queue, and Gage!

Axan Zenith - Dr. Dreamer
Dratini4 - Way Finder
psychicscubadiver - Bright Mind
Velkaden - Dream Chaser
Reese - Silver Glow
Viola Heartstrings - Clover
Archonix - Spinney Whiteacre

The wheel of time turns, as destiny and history clash together.

Fifty years into the future, Sunset Shimmer is Princess Twilight Sparkle's most faithful student. She is smart and eager, but doesn't always think things through. Her life had been perfect, right up to the End of the World.

With a ruined future, Sunset travels into the past to alter the course of history. With only her mentor's cryptic word to go on, Sunset and the Elements of Harmony must solve the riddle of the Dark Regalia and stop the mysterious Vesper Radiance from rising to power. But the further Sunset goes, the more she feels like she's been through it all before.

Is destiny set in stone, or can Sunset shape her own future? Only time will tell.

Featured on Equestria Daily 6/16/13
Gratefully edited by JustAnotherTimeLord, Icarus_Gizmo, Cerulean Voice and Bad_Seed_72

The Sunset of Tropes page!

In the elite circles of Canterlot, cultured music is one of the essential luxuries for anypony with status. Octavia Philharmonica is one of the foremost classical musicians in Canterlot. Her music is at the very pinnacle of her profession, her performances highly sought after, and her talents attract a steady string of wealthy and influential patrons. Her talent, however, is not always enough on its own; occasionally, her job demands more. For the sake of pleasing one of her patrons, she must perform for a charity concert—a collaborative concert with her dubstep-loving friend Vinyl Scratch.

She and Vinyl must find a way to weave their genres together to create a new style of music for their patrons, all while maneuvering the tricky and underhoofed backstage politics of Canterlot society and the musical world.

A Winning Ponyverse story.