Story is a sequel to A Path Long Forbidden (must read first).

Ever since Flash had his incident, he has been regretting his decision, and is now has the pressure of possibly losing his job he worked so hard for and losing a close spot to his beloved Princess Twilight Sparkle.

Flash is now suffering from depression, and with nopony wanting to talk to him anymore, Flash questions his sanity, and, in what direction will his life go as he struggles to pull himself out of his depression. Just how long will it take for Flash to finally crack, or with somepony help him before that day comes?

Cover Art Done By ZhaoZoharEX.

This story is a sequel to That Which Makes up a Rainbow

What are we? Are we just memories or is who we are something more? When everything is gone who are we in the end?

For one mare, that is a question with only one answer. She has a life with no past, but also with no scars. Follow her through the pain of building anew, when everyone around her clings to the past and to hope. What can be wrought from the turmoil of loss and birth? Could it be... a soul?

This story is a sequel to The Monster in the Twilight

Now that Luna has returned to the throne, and the aftermath of her brief appearance as Nightmare Moon is being cleaned up, the story is over. Right?

Not quite.

Twilight Sparkle had nearly been destroyed in the chaos of Nightmare Moon’s return, but now with the assistance of her five friends, she is facing a fascinating new world filled with wonderful things. No longer the scarred monster who nearly destroyed Canterlot and raged through the Everfree Forest for over a decade, now she has been healed by the Elements of Harmony and is living at the edge of town with her adoptive mother Zecora. Not all the fears of her past can be left behind that easily though, and now she must face the consequences of her actions as she faces the most daunting challenge of her life.

Ponyville.

Letters is a sequel to the alternate universe story The Monster in the Twilight. In this story, Twilight Sparkle exchanges letters with Princess Luna, two ponies with a common problem of fitting in and making friends after the destruction of Nightmare Moon.

Normally I would try to talk you into reading the sequel even if you haven’t read the original story, but in this case, you’ll probably be more confused than entertained. But go ahead. I don’t mind if you don’t read the first story. You’ll never find out what an Urlock is, but that’s fine. It’s your funeral.

Editing Assistance by Alicorn Priest, Peter and Tek

Credit for the incredible picture All Night Study Group goes to Bibliodragon at Deviantart

Physical books are available on Lulu.com (up to Chapter 82)
Letters From a Little Princess Monster (Paperback) 726 pages
Letters From a Little Princess Monster (Massive Hardback) 780 pages

This story is a sequel to Inner Demons

Play this song first!

Equestria's Darkest Hour was only the beginning... The end of days are fast approaching...

Twilight faced her darkness and made peace with it. Now she can face who she is, and not a moment too soon. The greatest battle in Equestrian history is about to begin, and she'll need to understand just how deep the darkness in her heart goes in order to face the threats to come. However, in preparation for the worst event in Equestrian history, she'll have to protect a mare that may be the key to everyone's destruction. Even worse, she has to deal with an old enemy/former friend that's intent on saving the world her way, which means killing the life that Twilight wishes to protect. But can a demon truly do an angel's job, or is Twilight simply deluding herself?

"Can I atone for my sins...?"

For years Diamond Tiara has been contending with dark feelings, night terrors, and blackouts she can't explain. When Apple Bloom, the love of her life, was here, she could handle it. Now that Apple Bloom is gone though, Diamond Tiara's sanity is slipping, and she's becoming something horrible. Good news, she's beginning to understand what she is now. Bad news, she hates it, because the more she learns, the less likely it seems she can be saved.

"Wh-what am I?! Apple Bloom, help me!"

She is the Guardian of Equestria, sworn to defend the golden land of Terra from any and all threats. Vale's life was saved by a Unicorn who's heart was more pure than even her own, but now she has to carry on her life and continue her own mission. That should be simple, except for three things standing in her way. Midnight has once again chosen to stand against her, the lover of the one who saved her won't leave her alone, and strange foreign emotions plague her, hindering her mission. All she knows is that something in her heart is saying this isn't right.

"What's holding me back...?"

These three, and others surrounding them, will play an integral part in the events over the next month. As for what their places on the board are, unfortunately that's not entirely up to them.

Note: if you haven't read the other stories yet, STOP NOW and read the following:
Inner Demons
Inner Demons: 10 Years and Inner Demons: Fragments of Truth (these can be read in any order, but only after Inner Demons)

Cover Art by my friend The Spectralist!

Inner Demons II added to the TV Tropes page?! WHAT?! Go here to read it!

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

This story is a sequel to Dusk and Dawn

The Dawn Militia and Nightmare Moon's armies continue to wage war across Equestria under the eternal night. The six bearers of the Elements of Harmony–Fluttershy, Rainbow Dash, Applejack, Rarity, Pinkie Pie, and Trixie–have been blessed with extraordinary powers, with which they lead the Dawn against the tyrant and her reluctant lieutenant, Eclipse.

But it's hardly easy. After all, what place does harmony have on the battlefield?

A long time ago, in a galaxy far, far away...

Shortly after the Second Battle of Geonosis, a Republic probe reports the discovery of a new planet outside of their galaxy, a seemingly insignificant occurance, if not for the CIS frigate seen orbiting the planet. Curious to see what the Separatists have found, the Republic sends a cruiser to the planet, only to be suddenly ambushed by several CIS ships. Determining that the CIS has discovered something important and prehaps vital to their war efforts, Mace Windu and Obi-Wan Kenobi dispatch Victor Squad, a group of...special clones, to the planet's surface to investigate it.

Their mission carries more weight than they think.

Shoutouts to Nathan, my friend Fernando, kento124, and to Legion222 for proof reading and editing.
Shoutout to Ultima Fatalis on DeviatArt for the awesome cover art.

Follows MLP canon excluding S3E13 and beyond as closely as possible.

If you're going to dislike, at least have the courtesy to explain why.

Undeservedly featured on 6/15/2015. Not sure why, but hey, that's cool.

When an accident reveals a disturbing truth, Scootaloo gets the news that she will never fly. Her newly found mentor and sister fill-in, Rainbow Dash, must confront a reality where both the hero and a dreamer are broken.

There is a thing that does not see, that does not sleep, and does not dream. It waits and ponders while it watches with bait. Tantalizing the youngest and fooling the eldest. From a myth forgotten, from a nightmare ended, he walks the forest of the cursed.

The Slender Man.

Prior to Season 3
Story two in my Twidash Challange: Dark Theme
Poem by kitten-ears11

A patchwork story about a somewhat different Vinyl Scratch and Octavia, who learn what it means to be in a relationship, to work, and to live together. Finally complete.