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Carrot Cake is starting to think that his wife is hiding something. After reading an old book about myths and monsters, he starts to see strange quirks in her behavior that he never noticed before. Obviously there's a reasonable explanation for all of this, right? She couldn't really be a changeling...could she?

Everypony knows Twilight is a mare of immense intelligence, always eager to complete the Princess's academic assignments and learn more about any subject. Thus, when Twilight discovers a strange magical book in the library basement that provides her with unlimited information in just mere seconds, it's only natural for the studious Unicorn to... grow attached to the book, right? And what will Princess Celestia think of her new "method" of studying?

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Derpy Hooves is secretly a changeling.

Nopony particularly notices, or cares.

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For Knight Solaire of Astora, the feeling of betrayal is not an unfamiliar one. Denied his very own Sun by the one person he trusted, Solaire finds himself flung into a strange, new world with naught but the clothes on his back and the power in his possession.

With a glorious new Sun shining overhead, Solaire is all too ready to bury his bloodstained past and begin anew. However, it is the things that are buried that haunt the most. Hunted by his past, can Solaire of Astora, Warrior of Sunlight, find a way to save his own life as well as stave off the darkness that threatens to devour his new home?

A Dark Souls/MLP crossover.

Strange discoveries.  Mysterious twitching.  The curious feeling of being watched.  And a sudden urge to sing.  Something's happening to Applejack, and no matter how often she laughs, this is no laughing matter!

After working on a major project for the betterment of Equestria, Twilight Sparkle brings her work to her mentor and princess for approval and funding, and her proposal is rejected outright without explanation or sympathy.

Devastated by Celestia's refusal, Twilight tries to determine whether she has failed her work or her teacher - and wonders what her special status and talent is worth.

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Cheer up, Twilight. It's not every day somepony changes species. In fact, no pony has ever changed species. It's something new and you like discovering new things. Granted, Equestrians don't like new things, especially things that fundamentally alter their government. So maybe there is reason not to be happy after all.

All of Equestria is united in celebration for the return of their beloved Princess Nightmare Moon. But when Celestia and everypony else recieve her she's skeletally starved, filthy, and very nearly dead. Meanwhile, while everypony's eye is turned, a lusty Blueblood pursues Twilight Sparkle, intent on adding her bloodline to his own so his family might step closer to godhood. (Alternate Universe, there never was a Princess Luna)

Everypony has something they fear, some more than others. Rainbow Dash claims to be fearless, but all it takes is a strange creature to show her that everypony has their own phobia.

Cover picture by Sk1mpy. Pre-read and edited by frieD195. Journal-style writing.

We know Twilight Sparkle as the silly little mare who didn't have any friends until she was sent to Ponyville by Princess Celestia. However, the rest of Equestria knows Twilight Sparkle as poor number 107497, a number even foals are taught to be wary of. The filly was perfectly fine, until one last taunt pushed her over the edge, into her own imagination, where she made friends; each friend a part of her mind.

Five years later, as Princess Celestia sits with her comatose student, aforementioned student moves. Both in the physical world, and slowly from her dream world as well.

Rated Teen because... well... I'm not sure, it just needs a Teen tag.