Discord found love, and Equestria peace, through his union with Fluttershy, till death do them part.

But what happens after that?

Reading by Scribbler

Spike led Thorax into the throne room of the Crystal Castle confident he could convince the others that the changeling could be trusted. That he meant no harm, and instead wanted to be an ally and live peacefully with them. That he could make them see Thorax for what he really was. That they could befriend the changeling and accept him as one of their own.

They didn't.

And consequences followed.

SPOILERS IN COMMENTS!
First featured on 11/12/2016. -- Now with a TV Tropes page. -- Review by Arcanum Phantasy -- Review by PaulAsaran

==Originally written spring 2011== Equestria Daily Post==
GLaDOS is free of Chell, free to continue testing, when she discovers a portal gun Wheatley tried to repair with duct tape. When the portal gun catastrophically fails, the enrichment center, GLaDOS, and Chell are literally dropped in the middle of Equestria. The mute test subject soon finds the world of ponies far more welcoming than the human world. But GLaDOS sees possibilities. Let the testing begin... for science.

Night One

"Why is she standing out there? What does she want?"

Night Two

"There's something off about her...."

Night Three

"That's not Fluttershy..."

It's Hearth's Warming Eve once again, and Anon plans on spending it the same way he spends it every year: drunk and alone.

Well, not if Celestia and Luna have anything to say about it.

Anon's dead, apparently, and Death has come to claim his soul. There's just one problem: he doesn't want to go. And there's nothing Death can do to make him.

This story is a sequel to The Face I'll Wear

Dear Small Pony Book,

Hello. My name is Thorax. I am a changeling formerly of the Badlands Hive, ruled by the terrible Queen Chrysalis. Nowadays, I am fortunate to call the Crystal Empire home, and their Royal Family my friends.

Since I'm rather new to living in pony society—without orders to infiltrate, of course—my new friends have been doing their very best to help me get acclimated to this strange, alien way of life. To this end, Princess Cadence has instructed me to tell you of my experiences so that we might use this as time to reflect together. However, I do find it strange. How am I to discuss my day to day interactions with a book? Especially one without a name? You can't not have a name, that would just be rude. So, I will just have to figure one out for you.

I'm not sure why Cadence is laughing at that, or why Shining Armor is groaning. This is a very serious issue.

These ponies are strange. But I don't think I'd have them any other way.

A little thing for me to fiddle with when I'm bored. Updates will likely be sporadic. Tagged as a prequel/sequel to The Face I'll Wear because it will explore some of the same themes and will show events before and after the story.

Preread by Timaeus.

This story is a sequel to Wander over Yonder (in): The Friendship

A special mail delivery brings Wander and Sylvia back to the world of Equestria where they join their pony friends for a carnival celebration in Canterlot. They look forward for a couple of days of fun and exploration.
Unfortunately, a familiar enemy is hot on the trail of the wandering duo; quietly stalking them for revenge. But will catching them prove to be more difficult than this hunter thinks?

His name is Wander, the friendliest face in outer space. When he crash lands on a mysterious planet along with his best friend and trusty steed, Sylvia, they search for a way to escape. In the process, they stumble upon a neat little town where the residents are so friendly... its magic!

A short 5-chapter crossover story filled with humor, humor, and more humor; oh, and Friendship!

Cover art by: littledigits

MLP/Undertale crossover.
Not a PWNY-verse story.

Long ago, the Monsters and Humans fought a great war. The Monsters lost, and were sealed in the Underground. It would take the power of seven human souls to break the barrier that kept them imprisoned. They only had six. And so the Monsters waited and hoped, praying that another human would find their way to the Underground. Some thought the seventh soul would give their King the strength to break the barrier. Some dreamed of a human who would be their friend, and save them all...or had nightmares of one who would bring back the war.

...but nobody came.

...but somepony did.

Eons after the war, with no way to tell how much time had passed above, a tiny blue filly with wings and horn fell into the underground, calling for her Mama. None knew the poor creature's nature or origins...but her soul was powerful with magic, even more so than a human soul.

None can know what will come...of this little 'Woona'.

Cover art by Sanyo21