(This story is sci-fi, and somewhat different to regular FIM stories.)
Aneki's world was small. It was spherical, and it only took a day to gallop from one side to the other. She had been taught nothing existed outside the sphere, but she wasn't so sure about that. Perhaps her world was a bottle, a container in which ponies had fled to live. A time would come when she gained the opportunity to investigate these things first hoof, if she lived that long.

The future. The singularity has passed, and post-humanity is still here, and thriving. Artificial Intelligences rule the roost, but mankind in all its glorious forms has just begun to take its first steps into a wider, fuller, more dynamic and overall complicated reality.

When a hostage situation and resultant 'net blackout causes havoc at a cafe, a recently decanted ponified citizen is caught in the middle of some very strange goings on, between the real world and that digital paradise they call Equestria.

(A collab by JaketheGinger and Luminary)
Equestria isn't what it should be.

Celestia is a figure of distant mythology. Progress has replaced harmony as society's watchword. Progress born of spell, steam and gears. A dark corruption eats away at Canterlot and stretches out its influence.

In the shadow of the dying capital are scattered points of light. The selfless pink toymaker, caring for nothing but a smile. A unicorn noblemare feeding the ghettos. An airship captain who gave up wealth and status to stamp out injustice. They, amongst others, are thrown together by danger and flight, and find themselves gambling on a desperate bid to restore Equestria.

(Welcome to EqD ponies! Thanks for the feature!)

Twilight Sparkle has walked the wastelands for a very long time, but now, at last, he has reached the end of his journey. He only hopes now that the gods will listen to his prayers, and finally allow him a good place to die.

(Please read the story before commenting on the description)

Twilight Sparkle presents a collection of interviews, letters, essays, poetry and prose compiled over several years of her relationship with the human Bellerophon and his "herd", covering subjects as broad as Equestrian social taboos, comparisons of earth and Equestrian mythology, romance and the occasional recipe. Compiled by Twilight Sparkle, with foreword by Her Royal Highness, Princess Celestia.

(This is a bit of an experiment based on the worldbuilding concepts presented in AnonAuthor's Xenophilia [[NSFW] - caveat lector!], which intrigued me enough to want to take a closer look. It's likely you'll be very confused by this unless you read at least some of Xenophilia. Updates will appear as and when an idea pops into my head for a thing to add. And fair warning, some of this might come across very dry and dusty. Thank you academia! And thank you AnonAuthor for letting me have a go, and both AnonAuthor and AnonponyDASHIE for all the collab work they're doing. I'll make up for the dust by tossing in the odd piece of art now and then.)

He had shown her what it meant to fall, taught her to follow her heart no matter where it might lead. She loved him for it.

A Xenophilia side fic.

For the record this Lyra is not the Lyra of popular fanon. Not quite.

You might also want to listen to this. Just because.

Twilight Sparkle has been on Earth, and human, for over two weeks. It wasn’t planned, but the human girl that she stays with is at least very helpful. Helpful enough even, that when Twilight mistakenly stumbled upon a certain human passed time, she gingerly explained everything there was to it. It hadn't gone tragically well...but Twilight now understood what it was humans found so fascinating about pornography at least. Now, she also wants to do something about it, but what? And can anyone talk her out of assaulting the internet single-handedly?

Hello, I'm Mary. I'm a mother of two, married to the most wonderful man I could hope for and live what I consider to be, the life I've always wanted. So... why oh why, in the wide, wide world of whys, did this happen to me?

This is my story, for better or for worse, about how things in my life became beyond unbearable.

On one of her regular hunts for gemstones, Rarity discovers a treasure trove beyond her wildest dreams... and the lavender-scaled dragon who collected it. Despite a rocky first meeting, Rarity and Greenfire soon find themselves drawn to each other more and more. But the question remains: How did a young dragon end up in the Everfree Forest all alone?

An alternate universe story that puts our favorite purple dragon and his beloved fashionista into a slightly different situation. Art used with permission from the wonderful ArtisteFish!

Now with a TV Tropes page! Thanks go out to Poptard and whoever else might feel like editing it.

Fan Works
Climbing the Cliff by Pia-chan (from chapter 5)
Such a Pleasant Chat by Fukaï
Some Form of Tea by Pia-chan (from chapter 4)
Promo Animation by CMagic (mild chapter 6 spoilers)

Mood Wings - Observations on Pegasus Body Language.

When Twilight Sparkle finds this book, she discovers an entirely new field of research. The secrets of pegasus wings lie before her, and she insists on making her own observations on the matter.

How?

Field research, of course.