We all know the story of how the Princess’ young student and five friends defeated Nightmare Moon and brought Princess Luna back to our lands. But what if the tale were false? What if the young Twilight Sparkle on the event of her entrance exam had not been rescued by Princess Celestia, but instead lost her mind among the power of her youthful surge and had to be sent away, far away before she could destroy all of Canterlot with her newfound power. Now the feral unicorn prowling the Everfree Forest only vaguely remembers her past, slipping away from constant terrifying attempts to capture her.

And she is beginning to remember what true power felt like.

Editors include: Peter, Justin, Featherprop, Mitch H, and Bad Horse
Featured on Equestria Daily
Reviewed by Chris on One Man's Pony Ramblings and by Paul Asaran on his review blog
Now with a TV Tropes page

Physical books are available on Lulu.com
Monster in the Twilight (Paperback) 272 pages
Monster in the Twilight (Hardback)

After having her parents violently taken from her, Twilight Sparkle, succumbed to unknown magic and influence, turned her back on harmony and declared war on existence itself, until the combined power of the princesses, the remaining elements of harmony and the pain of a broken heart finally crushed her power in half and sealed her soul into the Moon, while isolating the dark influence far away, in the frozen north.

Now, after twenty years since her banishment, the tides of fate have turned once again, as the tainted, primordial magic known as hatred finally shatters her bonds. A Crimson Dawn emerges, ready to devour the very life of the world."

Disclaimer: I DID NOT WRITE THIS, Femto DID.

He deleted his story while ago and he didn't have the chapters anymore on his computer, but I did so I requested him if I could upload Hour of Twilight on account so everypony out there who liked/loved the story can read it once again! I got only up to chapter 14 and I will release a chapter every two days.

His own words in private message (proof): Femto: Alright, you have my permission to upload it, finish it, continue it, do whatever you like with it. But Silverghost and Crimson Dawn are 'copyrighted' XD

After the changelings' failed invasion of Canterlot, Twilight tries to soothe some of Ponyville's rampant paranoia by casting a spell to prove there are no imposters hiding in the town. But her spell leaves her in an alien body, facing a mob of angry ponies who just don't believe her when she says she is Twilight Sparkle.

Or, at least, she was Twilight Sparkle, anyway...

Featured on Equestria Daily, 2/17/13
Cover art is by the awesome and amazing Conicer

Some things in this world happen by chance. Others do not. Twilight Sparkle is about to learn a disturbing truth that will turn her world upside down.

- Originally written May 2011 for Deviant Art

Reading this story first is strongly recommended:
(Blood is Thicker) http://ciroton.deviantart.com/gallery/26378692#/d3e1ndq

Credits:
~Image by JohnJoseco~ ~Edited by BrotherPrickle on Deviant Art~

Twilight Sparkle never was a Unicorn and she didn't even know it.
What happens when her true heritage comes to light? Will she willingly embrace it? Or will she be forced to?

Beware of spoilers in the comments!

Edited by uTTerAbsurdity, Zervziel, Stormwatch and Gwenio

Cover art by the talented Cartoonlion and colored by the equally talented Stormwatch, original can be found here

Click here for the Tvtropes page

As Twilight Sparkle awoke one morning from uneasy dreams, she found she had been turned into a changeling.

How has she become a changeling? How will she adapt? How will her friends respond? And what new terrors will her metamorphosis bring?

Cover image by the fantastic Carnifex... or Siansaar... I can't tell which. You can find more wonderful works here: http://siansaar.deviantart.com/

EDIT: Featured... nearing 1000 Favorites... multiple pages of comments (swoons)

Thanks for everything guys. I never expected this thing to get so popular. I need to rework the second chapter, but it looks like there's going to be a blue moon every Friday for a while yet. Thanks again for your support and please keep reading and reviewing!

EDIT2: I've updated the character list again, a little preview of the second story arc...

EDIT 3: Just doing a quick character update to account for changes made to the next Arc...

A different take on alicorn ascension. Sixteen years after arriving in Ponyville, Twilight Sparkle is excited to have invented a brand-new kind of spell, but it will come with consequences she cannot possibly anticipate. Meanwhile, threats in shadows around the world conspire to overthrow the Solar Throne. With her world turned upside down, she will have to come to terms with the role that fate has dealt her while straining to keep Celestia in power.

Now with a TVTropes page! Please show it some love! Also check out the official side stories, Designing Intrigue, and Love and Barriers! (With even more in my stories page!)

(Please Note: This story was started before any season three information was available. All episodes in season three and later are non-canon for this story, which also means there's no Crystal Empire in this one. In addition, the promotional map released close to the beginning of season three was also not available and is not compatible with this story. While the OC tag is active because there are OCs in the story, they're really just supporting characters. The focus is on Twilight.)

Also be sure to check out the Rites of Ascension Expanded Universe Group! We're working to develop the resources needed for other authors to try their hand at writing stories set in the Rites Universe!

The Book Two cover art was created by the amazing Silfoe! The original cover art can still be found at Violet Squiggle's deviantArt page.

Author's Notes, including proofreader's credits, can be found here!

"This is 100% Approved by Twilight's Library!"

CURRENTLY PUBLISHING PHYSICAL COPIES, UNTIL THE 25th OF SEPTEMBER: http://igg.me/at/InnerGloryFinalFund

After doing some research into the history of Alicorns, Twilight finds a dead end. When she chooses to pursue it against Celestia's wishes, she finds herself entangled in a messy history that some want forgotten. An Alicorn's position comes with sacrifice. And when given power, one will always be in want of more...

A complicated explanation for the history and intricacies of the My Little Pony universe. If you're reading this, be ready for the long haul.

A rewrite, or rather, the heavily revised and actually worth reading version of The Struggle for Power, my earlier work. Think of that as an alpha build, and this as the "released-to-the-public" program.
http://www.equestriadaily.com/2011/05/story-struggle-for-power.html

[Please read the author's notes after the expansion before reading. Thank you]

Welcome to the new Equestria, Twilight Sparkle. See your friends at each other's throats? You have to choose between them now, to stop the heartache of war with decisive victory. For the nation lies bleeding, its harmony shattered into a million pieces. Black and white and right and wrong have blurred together.

You must choose wisely, or all shall die.

~Image by JohnJoseco~ If anyone can find a fitting, unique image for this story, please do not hesitate to link in the comments.

[Author's Note]

The following stories should be read in order to get a good grasp on references to previous works.

- Sunset (Mandatory)*
- My Little Muffin (Optional)
- Clash of the Heavenly Titans (Optional)*
- Blood is Thicker / The Reluctant Reunion of the Redoubtable Rabble-Rouser (Strongly Recommended)

All can be found on my Deviant Art account: http://ciroton.deviantart.com/
Those with * can be found here on FIMFiction.