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.

"Ahem." I had no clue what to say. This was the story of my life I had to introduce, and no one told me how it ends. "Well, I guess since we're all here we might as well enjoy this. It's a bit of a rocky start, I think, but there's a good bit right at the—

"I'll be honest. I have no clue if there are any good bits in it. Be my guest, though. It's not like you have to fight ancient monsters and dangerous wizards alone."

Art commissioned from the amazing Dilarus.

See This Blog for licensing.

This story is a sequel to Pandemic

Six months ago, the world humanity knew had been irrevocably shattered in a way they would never have imagined. ETS -- Equine Transformation Syndrome -- had arrived, a powerful transformation spell attached to an otherwise ordinary flu virus. Only with the assistance of Equestria in the form of Twilight Sparkle and Starlight Glimmer had ETS been stopped from transforming all of humanity into ponies.

Humanity had been saved, but at a cost. Hundreds of millions of humans had been fully transformed into ponies, and many did not want to go back. The United States was hit especially hard, with over a quarter of its population as ponies. Friction between humans and ponies, Earth and Equestria, has been growing. Families torn apart by ETS had yet to reconcile.

The collision of worlds that the pandemic had brought had only just begun.

Updates weekly FOR NOW -- may switch to every two weeks in the future. I will announce as such.

Lazy Pines is a small town in the high country of Colorado, easily overshadowed by the bigger sights to see along Colorado State 9. When influenza strikes the town hard, it is little more than a statistical blip in a typical flu season. No one thinks any more of it as the initial wave of infection passes ... until the other symptoms begin to manifest.

Meanwhile, during what should have been a routine trip to Canterlot, Twilight Sparkle stumbles upon a strange anomaly which turns into an all-consuming mystery. As she discovers the complex web of magic stubbornly maintaining this mystery's secrets, she grows worried what it could mean for herself and her family.

And as the residents of Lazy Pines struggle to understand -- or even believe -- what is happening to them, two worlds have irrevocably been set on a direct collision course.

Updates every other weekend.

Cover art by Mix-up. Please check out more artwork by this talented artist.

Now has its own TV Tropes page thanks to redandready45.

Now that I was living in Equestria, it was time to finally buy a new house. I’d settled on the charming little town of Haywards Heath, and found myself a decent house that just needed some work to spruce it up.

Or so I thought.

I might have gotten more than I bargained for.

This story is a sequel to Cataclysm

First Person Alternating Perspectives [Equisverse Era 1]

This story is a sequel to Cataclysm. It is not required you read Cataclysm before picking up Catalyst (Though it is recommended). This story is technically a crossover, but the nonFIM material is pretty much completely lacking lore. Aside from the physical setting all alien lore is of my creation and contained within the story.

The Dark God, Dawn, had been defeated. Helpless, he lay before his mother and the Alicorn Princesses, who granted him one chance to prove he deserved mercy despite his unfathomable and foolish cruelty. He used that one chance to trick Twilight Sparkle into banishing herself to another universe. The same universe the liar claimed to have banished Twilight’s parents to, long long ago.

With nothing but the fur on her skin to her name, Twilight must survive long enough to be rescued by her friends, whom she is absolutely certain will do everything in their power to get her home. With little else to do Twilight sets out to find safety, friends, and fate willing, the biological parents she only recently learned she has.

After all, every adopted child desires to meet their birth parents at some point in their lives. And well, if Starswirl and Clover are truly alive and well within this universe as Dawn claimed...

Featured on: Tuesday, April 4, 2017 at 5:47 AM UTC
And Again on: Thursday, April 27, 2017 at 9:23 AM UTC
And Yet Again on: Sunday, May 21, 2017 at 8:39 AM UTC
And Yet Again on: Wednesday, May 31, 2017 at 7:55 AM UTC

This story takes place in the Beta Equisverse Timeline. No storyline beyond that of The Bridesmaids, Horseshoes, Dinner at Ravenloft, Nightmare: An Equestrian Tragedy, The Queen is Dead, All Hail the Queen, Lyra-7%, Exile’s Journey, and Cataclysm is canon to this timeline. However, foundational concepts such as thaumaturgic current from other works of mine do apply.

This story is a sequel to Changeling Space Program

Twilight Sparkle's experimental interplanetary drive has malfunctioned, stranding Starlight Glimmer, Spitfire, Cherry Berry, a changeling and a dragon on a hostile planet in another universe. With limited food supplies, very little magic, no communications with home, and no way to leave the planet, they must survive until somepony rescues them.

Fortunately they crashed right next door to another creature with the exact same problem- a creature named Mark Watney.

They're going to science the buck out of everything- and do whatever it takes to survive Mars and get everybody home.

TVTropes page here! Thanks to GymQuirk for making it!

Commissioned art and fan works from the readers! Thanks, everybody!

This experiment in an updates-daily story was made possible by a generous grant from Canary in the Coal Mine and viewers like you.

(Sex tag for crude talk about sex, but no actual sex in the story.)