This is the first book of The Humanity Within Trilogy. Its sequel is What I've Done.

I wasn't always like this, a monster, running through the woods on an alien planet. I was once a man. I had dreams, a girlfriend, and a great job.
Then They came. In the middle of the night, They scooped me from my home, and... changed me.

Now I'm a beast, a demon the like of which the world I've become stranded on has never seen before, scraping by on the fringes of society, hiding from the natives, and doing my best to avoid notice.

After all, who could ever be friends with a monster?

Cover Image done by the very talented PaintSplotch! You can find his FimFic account here.
And here is his DeviantArt Account!
Now 100% approved by Twilight's Library!
Mad props to my prereaders:
ThatPonyWithASword.
Admiral Applejack.
JXWheeler

Sunset Shimmer has had a long day. Intending to relax and blow off some steam, she has an eventful encounter with a recent diary entry from somepony she didn't expect.

This story now has an audio reading!

Principal Celestia has accidentally fallen through the mirror into Equestria, and it may be a bit before she can go home. Until then, she has to learn to cope with a strange world, in a strange body.

At the same time, Twilight has to figure out how she can help her new guest while keeping Equestria from freaking out over the presence of a second Celestia, and Sunset Shimmer has to figure out how she is going to make amends with those she had left behind in Equestria, while keeping an eye on her Principal.

Disclaimer: Since I wrote this description ages ago before I even knew the plot, the story is mostly pure comedy in the beginning, with eventual Sunlight and Chryslestia shipping!

Cover image by Arvaus, used with permission.

With the defeat of the sirens and her subsequent acceptance at school, Sunset Shimmer had thought her life had made a turn for the better.

She thought it would be easy to simply forget the Dazzlings.

However, a run-in with Sonata Dusk brings in another perspective on the whole Battle of the Bands episode, one Sunset had never really stopped to contemplate.

After all, it takes one monster to understand another...
Right?

Featured 11/1/14 - 11/5/14

Sunset's favorite jacket is looking pretty beaten up after that whole rainbow laser explosion, and she doesn't know the first thing about fixing leather. Obviously she knows someone who could help her, someone who's already agreed to be her friend. But after everything she's done, she doesn't really think she's in a position to be asking favors. She hasn't earned anyone's friendship yet, and she certainly doesn't deserve anyone's help. Still, she's got no other options. So she'll just have to swallow her pride and beg Rarity to take some pity on her.
Rarity certainly has her work cut out explaining to her how friendship works.

Set after Equestria Girls, but before Rainbow Rocks. No shipping. Just awkward, self-loathing Sunset and generous, understanding Rarity.

While lounging around Twilight's castle and airing some friendship-related grievances, Discord stumbles across a magic book containing letters from an inter-dimensional pen pal. As it just so happens, this pen pal also had sinister designs for Equestria, but was quashed by the Elements of Harmony. What's more, she's made amends since that day, and she's now Twilight's friendship student. Eager to bond with someone who can relate to him on a personal level and grow into a better draconequus, Discord packs his bags and heads off to the human world with Twilight's semi-blessing. His mission: Befriend Sunset Shimmer.

However, his plan has a bit of a snag. See, Sunset hasn't been keeping up with Equestrian events, and she never got the memo about Discord turning over a new leaf. As such, she believes that his sudden appearance doesn't bode well for Equestria, Canterlot High, or herself. Not only this, but the Sirens are privy to Discord's return as well, and they see this as a golden opportunity to bounce back from their own recent defeat. Well, Adagio does, anyway. Sonata doesn't want to live in a world that makes no sense, and Aria would rather maintain what little dignity she has left by not getting involved (or so she claims).

So while Discord is trying to earn Sunset's trust and show her what a good friend he is now, Adagio is trying to get in on an evil scheme that doesn't exist. And while that is going on, Sonata is appealing to the Rainbooms behind Adagio's back, hoping that they'll make Discord go away. With so much miscommunication thrown into the mix, you just know that hijinks are inevitable. Good thing Aria made popcorn.

Cover art provided by the amazingly talented Neighthirst.

It had seemed like a good idea at the time, until Sunset actually read what Twilight wrote in her letter. She'd already said yes to seeing Celestia again, and she wouldn't go back on her word. As long as she remained convinced that this was a good idea and that it would all end well, she could get through it without a problem.

6/21/2016: Now with cover art designed by the very generous Novel-Idea! Thank you so much!

Twilight had planned to visit Sunset Shimmer and her friends over in the other world for a nice, quiet weekend, away from all the worries and problems associated with being a Princess of Equestria. Unfortunately, things rarely go as planned.

After an accident cuts her off from Equestria, Twilight finds herself stuck in the human world until the gateway between the two worlds can be fixed. Which wouldn't normally be a problem...

...If she wasn't still a pony.

Now with TvTropes page!

Cover art
Proofread by Dusty Old Qrow, RQK, Dusty Tomes (Ch. 2), Emtu, and Doctor Candor.

Life is looking up for Sunset Shimmer.

With her grandstanding at the Battle of the Bands, Canterlot High has taken a new approach to her. Amends have been made, friendships have been restored, and Sunset is on the fast track to becoming a better person.

But even now, there are still apologies that have to be said.

For her Spring Break, Sunset returns to Equestria to make up with her estranged family: the parents that raised and provided for her, and the sister she left behind. But a lot has changed since then, and some wounds won't heal by just saying 'I'm sorry.'

Fixing friendships is one thing. Sunset will be put through her hardest test yet when she tries to bring her family back together.

Another one edited by Cerulean Voice.

Stunningly amazing cover art drawn by Ayemel!

Featured on Equestria Daily.

Listen to the audio book here!

[ Inspired off Season 5 Finale - Nightmare Moon Verse ]
Social reject, blank flank, and failed candidate for Celestia's School for Gifted Unicorns, Twilight Sparkle's life couldn't get anymore depressing even if she tried. Yet still she looks to the other things in her life to get by, such as her job selling donuts at Joe's Bakery, her best friend Smarty Pants, as well as her inspiration to someday be as great as The Great and Powerful Trixie herself! Life isn't as bad as it may seem, and she enjoys the simplicity of her daily routine, the peace of her recluse world. That is until suddenly she is targeted by the current ruling body of Equestria, Nightmare Moon herself!? Perhaps she spoke too soon. Better run Twilight, destiny is calling!