Hogwarts castle has landed in Equestria—and the foundations of the Crystal Empire with it. The stir this caused in both worlds resulted in an exodus of magic and magic-users to Equestria.
The door of the Chamber of Secrets is just ahead, and Harry Potter has no clue what kind of changes will unfold once he passes it. Monsters will become friends, friends will become monsters, and Hogwarts itself will change completely.
It's time for another school year, but how has Hogwarts fared after being ripped up and transplanted into the realm of Equestria? Is the castle and its faculty ready for all the year entails?
For most humans, being sent to Equestria and put into the body of a megalomaniacal centaur trapped in the depths of Tartarus would be the most bizarre thing that ever happened to them. For a certain knife-wielding mercenary, it was Tuesday.
When he was nine, Harry became a unicorn when he fell through a portal into the Everfree Forest outside Ponyville. Now, the Goblet of Fire has hauled him back to Hogwarts, still as a unicorn. A unicorn taught by Twilight.
Displeased with her mentor, Sunset Shimmer looks for a new option, she finds it in a Mirror Portal, deep in the vaults of Canterlot. Together with Philomena, she sets out on a journey. Two worlds of magic will be changed forever, by a small error ...
Harry Potter, after a beating by Dudley and friends — with the help of a real gang member — wishes he had somewhere safe to go, and starts crawling home. He ends up in Equestria. The CMC find him. A year later, an owl brings his Hogwarts’ letter!
The mysterious Table of Harmony has called on Starlight Glimmer to solve a friendship problem at Canterlot Castle, but wait! A second cutie mark belonging to a magically inclined alicorn has appeared, and unfortunately for Twilight, it’s not hers.
Running low on pages to talk across the dimensional rift, Twilight reads what might be Sunset’s final message to her. However much to Twilight’s surprise, there’s also another message to a different pony.
Sunset Shimmer's diplomatic visit doesn't go quite as planned. Especially when nudged off the rails by a lot of booze, some minor flirting, and an entire truckload of bad decisions.
Sunset Shimmer tries to explain to Princess Celestia what happened at her CSGU class reunion. And this time everything is very, definitely, not her fault. At all.
It turns out that Sunset Shimmer's final letters to Princess Celestia before her exile were not filled with resentment or remorse. There might have been a lot more frantic running away involved. But it was definitely not Sunset's fault. At all.
Sunset Shimmer and Twilight Sparkle have a few drinks together... Okay, maybe more than a few. This is followed by a desire to do some science. This simultaneously goes much better and much worse then the girls would have expected.
In the alternate timeline where Sombra was not stopped, a human finds himself suddenly in Sombra's body... just after the dread tyrant has conquered Equestria.
Framed as a guidebook for humans trapped in the bodies of evil overlords, here lies the tale of a human in the body of Grogar, locked in an alternate timeline dominated by Nightmare Moon.
Battling Starlight Glimmer, Twilight finds herself in another alternate timeline. Only this time, she finds herself in the Golden Oak Library with the Princess of Friendship: Sunset Shimmer.
Magnus has been invsible to everyone for ages, focusing on his work and entertaining himself. An old expert in Void repairs, he's been working unseen by his fellow peers for ages. However, that's about to change.
Seven scrolls make their way to Discord's home — seven responses to his mass mail. Now is the time to discover the identity of his secret admirer... and find out what the other six senders want.
Sunset Shimmer has had a lot on her mind. So, naturally, things get a little complicated when she wakes up after having had sex with her world's Twilight Sparkle the night before.
When a colt named "Bad Dude" storms into Celestia's personal study and declares himself as her latest arch enemy, the Princess can't help but nearly gush from the sight. But is there more to "Bad Dude" than his cute exterior would suggest?
Princess Twilight Sparkle loves all her little ponies, and has utmost faith in them and their abilities to do anything they set their minds to. Unfortunately, the general populace seems to disagree.
Princess Celestia is the paragon of everything good and pure. And currently not available. Hi my name is Frank, the new guy in charge of this body and I'm here to fulfill all your princess needs. At least until I find something better to do.
A murder in the mirror world brings Sunset Shimmer back to Equestria, with her world's Twilight Sparkle in tow. While they track the killer, they struggle to reconcile the differences between them and their mirror counterparts.
Twilight Sparkle is arrested for the second time in her life. Rarity is attempting to put her business partner out of business. The undead have risen and walk Ponyville's streets. A normal day, in other words.
Twilight Sparkle, Princess Celestia's most prized and faithful student, is being sent to Ponyville to learn about the magic of friendship. And she's not happy about it.
Twilight saved Chrysalis from a bitter end, thus changing her own fate and that of the Elements of Harmony. As she learns the power of redemption, Twilight gains power never before recorded in history. Equestria itself will never be the same.
Nightmare Moon is defeated, Ponyville is celebrating the return of the sun and Princess Luna finds herself a thousand years from the world she knew, where even apples are strange.
Every new initiate to Starlight Glimmer's town has to spend the first week with the founder in her cottage. There's a deep dark secret to this, of course. Fluttershy's about to find out the hard way.