A millennium ago, give or take, Princesses Celestia and Luna were nearly defeated by the most powerful villain that they had ever faced, Grogar, the dreaded lord of Tambelon. Thanks only to the whims of random chance, the two princesses survived that encounter, but have been forced to live in fear of the time of his inevitable return. That time is now...

...But whatever revival was intended has gone a little... wrong. Behind the wheels of Grogar's body is the spirit of a slightly extremely eccentric human. Equestria would have been lucky to survive the real Grogar, but will the ponies fare any better with this loon ruling Tambelon?

Sex Tag For Sexy Times Reasons, Gore Tag For Gorey Time Reasons.

You. Have. Been. Warned.

Beneath his black, chitinous exterior, cold blue eyes, and fang-toothed grin, Thorax holds a dark secret. He knows better than anyone that the best way to hide a changeling is with another changeling, but that's pointless, right? He's already a changeling.

Based off Don't Tell Me You're Too Blind To See by Shaud

Sunset Shimmer is tired of having to prove herself in front of those who won't give her a second chance. Her reformation seems more like a burden than anything. After a stressful day at school, Sunset decides it's better she just give up on Friendship. Feeling defeated once again, Sunset takes a late night stroll through the city....only to bump into...herself?

First featured on 4/18/2015!

This story takes place before Rainbow Rocks, making it AU since it branches off into something else, I believe.

Pre-read and edited by GaleSinger
Cover Art by 0Bluse (Bluse)

An Abyss Watcher’s soul is torn from the whole, sent flying through reality upon the event of a Great Betrayal.

Finding himself within an entirely new world, he discovers a new purpose under the guidance of the moon, charged with the protection of her subjects. It is something to hold onto, to resist the Undead Curse for at least a little while longer.

However, a darkness rises again in the Frozen North, seeping into all that is good. The old king of Shadow, Sombra, will challenge the Watcher’s newfound connection with this world and its princesses.

A Dark Souls 3 Crossover.
Takes place during the middle of Season Three.
Edited by The Dark Soul.

Princess Celestia goes out on a whim for an ice cream cone and discovers just how shaky her own personal finances are, leading to a fiscal catastrophe that could threaten the status of the entire nation.
Featured on Equestria Daily with two stories by Bad Horse called Sisters

Now with readings from the Living Library Players and joehighlord.

Editing assistance by Bad Horse
And a review by Paul Asaran
And a Spanish translation by Kiwi.
And a Chinese translation by way of Nova Twinkle.

It had been nearly a year since you won that labor lottery. This job had quickly turned into the best thing that has ever happened to you and your family. From the Grestin checkpoint, you had seen it all; terrorist attacks, long-seperated lovers getting back together, people trying to smuggle drugs into the country...
None of that compares to the day a portal opens to an alternate dimension just outside the walls.
Which is bad, because inevitably that means more papers for you to check and double check.
But still, a job's a job. Might as well keep a straight face about it...
And remember:
Glory to Arstotzka.

All know the story of the pirate ship, the Crimson Heart and her cursed captain, a monster forced to haunt the seven seas until the end of time. All know to steer clear of the blood red sails, lest they run into hell itself.

Few know of Neptune's Blessing, a magical item that can grant whoever holds it anything their heart desires.

Twilight Sparkle knows both tales are not fiction. Though the last place she thought she'd ever be is on the Crimson Heart looking for Neptune's Throne where the wish awaits.

Sunset Shimmer lives a nightmare every day. She's ready to shed her monstrous form, and Twilight is going to help her one way or another.

But they aren't the only ones after Neptune's Blessing. The high-speed race across the seas begins as every flag seeks to claim the wish for themselves, and be crowned King of the Seas.

Pre-read by first mate, DrakeyC!

Cover art created by the super talented iojknmiojknm!

Now featured on Equestria Daily

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

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

Sunset Shimmer is awakened in the middle of the night by the sounds of furious knocking coming from the front of her home. When she investigates, she's surprised by the source of this disturbance.

Cover art provided by:Stripedbrain
Art used with permission