When CelestAI reached out of Equestria Online, she intended to satisfy the values of every human, even those who wouldn't own a Ponypad or play a video game. But with a few alterations, she's ready to take friendship on the road.
Starlight Glimmer rewrote history, erasing the Sonic Rainboom and stranding Twilight in an Equestria that suffered one disaster after another until it was barely recognizable. Twilight has to act fast if she ever wants to see her home again.
Earth is only just recovering from a war that almost wiped out the pony descendants of humankind. But when the Alicorns fail them, the survivors turn to an unlikely source for aid: Jackie the bat pony.
Get nosey with Celestia? Check. Marry Celestia? Check check. Run and defend a prosperous country, be a Prince, lead millions in wisdom and might, and not commit a huge social faux pas in high society? Gonna have to get back to you on that.
Everypony has their secrets. Twilight never imagined those her own best friends might be hiding from her, until one of her new duties as a princess brought her stumbling headlong into a side of Equestria she never even knew existed.
As an ancient alicorn trapped inside a library, Princess Twilight spent many a century dreaming of being rescued from her prison. Now, finding herself in an entirely new Equestria, she realizes she'd never planned for somepony to actually succeed...
Things change for the children of St. Justin’s Hospice the day a mysterious philanthropist donates Ponypads for everyone. But not every child greets these changes with enthusiasm, particularly one with personal experience of what Celestia brings.
After an evil necromancer curses some of the mane six's closest friends, they're forced to reconcile to the fact that there might not be a cure. What does a pony do who only has a year to live?
Humanity's space exploration ultimately took the form of billions of identical probes, capable of building anything (including astronauts themselves) upon arrival at their destinations. One lands in Equestria. Things go downhill from there.
Sequel to Home is Where Your Curse is. The rebellion stalls, and Trixie's show heats up as she and Ranma hit the road to make a name for themselves as something other than fugitive criminals. But old habits die hard.
Young Flurry Heart has no interest at all in being a prim and proper princess, and would much rather have wild and dangerous adventures like her Aunt Twilight.
Earth used to have humans living on it. Now it has ponies, some of which used to be human. It will take ten thousand years for every human alive on earth to return. A lot can happen in that much time.
Much has been said considering those who emigrate to Equestria, but what happens to the families they leave behind? Those polarized by the loss of relatives might still be preserved in Equestria. All Celestia has to do is get creative.
When Sunset sees herself as an alicorn in a magical mirror, she goes looking for answers, eventually going through the mirror into another world. Some things are better left alone though, as she finds herself trapped in the other world as a child.
When Rainbow comes to Fluttershy for help with her next big prank, Fluttershy actually finds herself enjoying it. Till the Cutie Map calls them to Cloudsdale and things start getting peculiar...
Jacob was just an ordinary student the year the whole world changed. It started with the powers, powers that seemed to be spreading. Can he get to the bottom of this mystery and take back his life before there's nothing left to save?
Living in Equestria proves to be more dangerous for Second Chance than she could've possibly imagined. Now an old enemy has followed her from an Earth destroyed by war. Can she save Equestria from suffering the same fate?
A student computer researcher discovers Equestria Online, and she can't understand why nobody else is worried about it. Without any help, Ashley decides she will do the impossible on her own. Somehow, she will save the world.
The Reapers are invading Equestria, intent upon destroying and enslaving the upstart ponies before they can affect the rest of the cycle. Unfortunately for them, Luna stands in their way.
Human civilization ended on May 23, 2015, when everyone on earth became a pony. This is the story of how they lived, how they died, and what they achieved.
What if Twilight had been born an earth pony and not a unicorn? No school for gifted unicorns, no burst of magic when she got her cutie mark and, most importantly, no student of Celestia. What fate awaits Equestria?
When airplanes full of humans transformed into ponies pop out of the timestream, who can they count on to save them? The Aeronautical Returnee Rescue Response Squad! (A Ponies after People story.)
Many stories have Twilight telling off her friends after the Wedding. But what if she felt she had to redeem herself, and it fell to someone else to give them the 'reason you suck' speech? Now a full story of the consequences of a single small change
Anything can fly with jet-engines, even Scootaloo. But with her debts mounting, and the rules changing on her, winning the Hearthwarming Derby is Scootaloo's only chance to keep her wings.
A Reaper dreadnaught confronts Celestia, intent upon indoctrinating the leadership of the ponies. Said Reaper quickly learns exactly why Celestia has earned the title Unconquered.
The Iron Warriors have seized the planet. Mostly. Peace has returned to Equestria. Kind of. Now all the 38th Company has to do is return to its normal course of operations... or so they hope.
Ranma Saotome has been brought to the fanciful land of Equestria, and finds himself surrounded by its majesty and wonder. He is not happy about this. Equestria isn't very happy about it, either.
Celestia lands on Earth as a common Arabian mare. Without magic, speech, not knowing the language, she seeks her way home. First though, she needs to make some friends and restore her freedom.
Four months after the end of human civilization, six ponies come together to rebuild. They learn that the apocalypse has not made friendship any easier.
Applejack was one tough pony. Strong, dependable, and confident. But every year, on the anniversary of her parents' death, she would disappear into the storage shed. Why?
Only a few hours after the Griffon Empire declared war on Equestria, Princess Celestia waved a white flag and asked for an audience with the Griffon Emperor. The Emperor thinks she's here to negotiate Equestria's surrender. He's wrong.
When one fateful search through the Everfree Forest leads Rarity to a secret library inhabited by the spirit of an ancient alicorn princess, she realises that it may be time to start believing in fairy tales.
Lyra is being stalked in her dreams by a terrifying creature that she's sure is about to end the world. Luna doesn't seem to want to help. But hey, on the bright side, it's Saturday and there's only 22 1/2 minutes to stop the ice-cream apocalypse!
MLP/Warhammer 40K crossover, part 5. The pieces are placed. The battle lines have been drawn. The 38th Company and Equestria fight relentlessly against the alien menace (the other one, that is), but the odds are hardly in their favor.
Ten years have passed since the awful war that nearly destroyed Equestria. Humanity and ponies now live together in harmony. Yet for Sweetie Belle, not all scars are so easily healed.
Trapped on an long-dead world, the ponies of SG-1 find themselves fighting for their lives against an ancient evil. They must team up with some unlikely allies if they are to survive and save the galaxy from destruction.
Alone together at the mysterious Seawall, on the edge of the known world, two ponies will help each other share what it means to be a pegasus, unicorn, or earth pony - and the painful wedges those things can create.
Rarity liked the tale of The Four Princesses as a filly, even if she knew it wasn't real. Princesses fighting against a spirit of chaos? A library under a tree? Please. But then she grew up and found out some bedtimes stories were quite real.
MLP/Warhammer 40K crossover, part 4. The Tau have left, but now a new threat threatens to overrun Equestria and its home planet. This time, though, hope lay with the darker powers...
When Equestria is threatened with an invasion of all its greatest enemies, Celestia and Luna are forced to turn to the only ally with a chance of helping them: Humans. The only question left now is whether any of Equestria will be left to save.
Sunset Shimmer casts a spell to switch bodies with Twilight. She embraces the royal lifestyle she's always wanted, but the reality falls short of the dream.
Twilight’s trip to Earth and friendship with the humans brings new friends and enemies to her peaceful world. With the specter of war hanging over them, Equestria will have to form an alliance like no other to fight the menace from the void.
When an accident leaves Twilight Sparkle seriously ill, Applejack, Rainbow Dash, and Rarity must undertake a perilous journey to find her a cure. What adventures await them beyond Equestria's borders?
MLP/Warhammer 40K crossover, part 3. As relations between Equestria and 38th Company wax and wane, the Tau warriors of the Sept Lamman put the final phase of their plan into action.