"To him, I was a way to reconcile his duty with his conscience. To me... he was someone to talk to at a time when I had no-one." -- Princess Celestia

Lord Ragnarok, newly crowned King of the dragons, stands upon a hill overlooking the country of Equestria, an army at his command. Princess Celestia is urgently roused from sleep with a dire warning of impending attack. Thus begins a chain of events that would bring together two of the most powerful rulers of the age, and forge the unlikeliest of bonds. One that would bring salvation to one, and solace to the other.

"I won't call him an enemy, and he won't call me a friend. Make of that what you will."

A precursor / companion piece to Eclipse.

Prince Blueblood dislikes being secret agent Double-O-Zeta, but since no pony does it better, the princesses won't let him quit. Trailing the mad unicorn Green Briar to Ponyville, though, Blueblood runs into Rainbow Dash, already investigating the odd new pony in the area. She resents this jerkwad of a prince suddenly butting in, and when circumstances force the two to work together, the unexpected feelings they arouse in each other might prove more dangerous than anything Green Briar has planned.

Inspired by TAW's Shipping Contest and finished with much thanks to Casca on mlpchan's /fic/ board, Aquillo and cheeze sauce over at Saltblock, and Bad Horse, Cloudy Skies and Skywriter here at FiMFiction. The adventure continues as well in the second Clandestine Corps adventure, Piefall!

Princess Twilight Sparkle discovers a centuries-old mystery hidden in the Royal Archives. Her investigation leads through layer after layer of deception and misdirection, setting her hooves on a path that seems to be leading to a mysterious secret. Along the way, she learns that some friendships can be very, very strange.

Book 1 of the Alicorn Adventure series.

AUDIOBOOK by VisualPony
Featured at the Royal Canterlot Library
TV Tropes Page (Courtesy of Sandtalon)
Goodreads Page (Courtesy of Facedeer)
Equestria Daily Page

WARNING: Major spoilers in the comments. Takes place several months after the end of season four. (Not a Da Vinci Code crossover, BTW!)

Do you see a dark tag? No, you don't. Not dark. Well, okay, there are a couple of dark-ish bits, but that's all. Not enough to warrant a tag. Speaking of tags, there really ought to be "Badass Twilight" and "Friendshipping" ones.

Sequels and side-stories (and more) can be found here Offprint and AO3, and a hardbound two-volume set of all that can be ordered from The Ministry of Image.

My editor for the first edition of this story was Gogito, and I can't thank him enough for all the hard work he did. My editor for the revised version was PresentPerfect, and he did a terrific job of getting the story into excellent shape.

This story is a sequel to Off The Edge Of The Map

When Twilight is sent with Luna on a diplomatic mission to Draconia, they quickly find themselves somewhere that doesn't appear on any map, and Luna is lost in more than one way...

Thanks to RBDash47 of Pony Fiction Archive for formatting it for submission.
Title image by Valcron

Tremendous thanks to Illya Leonov and Scribbler for the Audiobook version.
Now with a Spanssh translation by SPANIARD KIWI: https://www.deviantart.com/spaniard-kiwi/art/Apoteosis-2-3-857110089

A recurring nightmare convinces Luna that, since her return, she has never regained her sister's complete trust. And at the forthcoming Festival of the Eclipse, she decides to make amends with a bold gesture.

But Luna's solution causes consequences she never anticipated. Consequences the whole world will feel. Now, Celestia and Luna must set forth on an adventure that will take them even into Tartarus itself, and set everything right before it's too late.

And if they're lucky, they'll rediscover the trust they once had a thousand years ago.

Rarity's exploits in "Sweet and Elite" set in motion a chain of events that will find the unicorn dressmaker taking part in the greatest airship race in the world, the Alicorn's Cup. Excitement will give way to terror, as Rarity soon finds herself the victim of a plot against Equestria, and shipwrecked far from home with her least favorite stallion, the boorish Prince Blueblood. Rarity will learn of treachery in Canterlot and abroad, and will have search for something of substance beneath the prince's obnoxious veneer as she struggles to not only save herself, but her entire nation.

Part One of Three
The Adamant Triskelion - Book One: The Flight of the Alicorn
The Adamant Triskelion - Book Two: The Abyssal Forge
The Adamant Triskelion - Book Three: ???

It's Pipsqueak's first Hearth's Warming in Equestria, and it's a lot different from Trottingham. New food, new songs, and new traditions. But for everything new added, it seems like something old got left behind.

In the hopes of finding at least one Hearth's Warming tradition from Trottingham he can share with his Papa, Pip hatches a plan to go looking in Canterlot. Will he find the Hearth's Warming he's looking for? More importantly, will he be able to find his way home again?

When Rainbow Dash's newest trick backfires spectacularly, she and Fluttershy find themselves stranded in the middle of nowhere. Together, they'll have to survive and find their way back to Equestria and Ponyville...no matter how far the journey.

Now with a Spanish translation by SPANIARD KIWI: https://www.deviantart.com/spaniard-kiwi/art/Apoteosis-1-3-857109863

(Originally submitted to Equestria Daily)
Art by katwalk.

Derpy arrives to work late, as usual, and finds herself tasked with the delivery of a package to a recipient whom her boss describes as "a crotchety old unicorn," who lives in the Everfree Forest. With her job on the line, Derpy ends up going above and beyond the call of duty, outflying and outrunning dragons, parasprites, river monsters, and an empty stomach, all in the name of making what would seem to be a simple delivery.
Unfortunately for Derpy, this delivery is anything but what it seems.

Cover Art by Tarantad0 of deviantART

"Have you seen a butterfly around here?" I asked Derpy one day. Next thing I don't even know, we're saving Equestria from the fairies in Fluttershy's chicken coop!

Featured: Equestria Daily, The Royal Canterlot Library
Translations: Polish