A mirror between worlds shattered. A girl driven mad by power ripping holes between worlds. A spiteful mare traveling through time to get revenge. When the fabric of reality surrounding Equestria starts to come unraveled, it falls to Twilight to find a way to fix things.

Good thing she has a familiar face to help her. Several of that face, actually. An alicorn princess (canon Equestria), a human mechanical genius (Equestria Girls), a brilliant but irritable slacker of a unicorn (Reflections), a stallion no less intelligent or magically gifted than the rest (genderbent Equestria), and even a unicorn obsessed with Dark Magic, working together to save all of their worlds, by returning Harmony to the world they find themselves in.

A world where Nightmare Moon rules Equestria after sealing Celestia in the Moon, only to go to war with the Crystal Empire, against King Sombra and his Umbrum army. A world where Discord wrought havoc, until his powers were stolen by Lord Tirek, who rampages across both sides of the war indiscriminately. A world where even the ponies far from the fighting must constantly fear Changeling attacks. A world where Harmony is nothing but an empty dream.

A world where Twilight Sparkle never existed.

What could possibly go wrong?

Contains spoilers for the cartoon, comics, and movies.

This story is a sequel to Sirens Adventures: Sonata Big Deal

A few weeks after Fleur De Lis was kicked out of Crystal Prep Academy for indecency, Sugarcoat is still feeling down. So to cheer her up, her friends offer to play one of her current favorite video games with her, Swords N Bullets Online. What could possibly go wrong?

Rated T for Adult Language

This story is a sequel to Rumors

During a summer heatwave, the group decides to cool off with a visit to the beach. Sounds like fun, until Coppermane and Fluttershy see a little more skin on each other than they're used to. Fluttershy in nothing but a two-piece swimsuit, and Coppermane in nothing but swim trunks serves to make the couple very hormonal.

They try to act as nonchalant as possible, but the temptations are high, even though they've mutually agreed to wait. Can they keep their desires in check?

WARNING: Contains 2nd base steamy moments. This warning is mostly for my more loyal readers who aren't used to this kind of thing.

Coppermane & Fluttershy Series: 2.3

**Popular on March 23, 2016 - How the heck did that happen? Thanks everyone!

This story is a sequel to Across the Sea of Time

[First Person] [Alternating Perspectives] [Science Fantasy]
The Sea Series: Book Two (Alpha)

NOTE: You do not need to read the previous book to fully enjoy Beneath the Sea of Sand.

The changelings of the Emerald Hive are known mostly as a highly reclusive bunch of people squatting under a hill in the Equestrian Badlands. Ponies living near their hive have reported strange happenings more often than not, weird lights in the sky at night, strange sounds, and the fact no pony who has visited has ever said more then a few words about their hive at all have made many ponies uneasy over the years.

After an attack on a Diamond Dog mine to seize a large amount of Arcaneite, the Emeralds Queen is revealed to be Phoenix, the AI of an alien starship changeling hive spent generations repairing. To many ponies amazement, Phoenix quickly made an offer of mutual assistance and advanced technology in exchange for food for her changelings.

Celestia decides to accept Queen Phoenix offer, but with one condition: Twilight, her friends, and their immediate families must first live within the Emerald's hive for a year to learn if their cultures are compatible, and what dangers her technology might present.

Beneath the Sea of Sand is a work of Science Fiction, specifically the Science Fantasy genera, which combines tropes and elements from both science fiction and fantasy. You can expect to see magic and all things FiM (made a bit more Swords and Sorcery), and also crashed alien space craft, AIs, high technology, and themes meant to explore the human condition.

Beneath the Sea of Sand is inspired by FiM, my old D&D games, the works of Isaac Asimov, Clive Cussler, and Douglas Adams. While there is a running joke and plot point involving Star Trek, you do not need any knowledge of Trek to enjoy Beneath the Sea of Sand.

Proofread by the Amazing Timuri
Dedicated to NFire, Bringer of Good Fiction, Architect of Legacy.

[First Person] [Alternating Perspectives] [Science Fantasy]
The Sea Series: Book One

Three humans, their RV, and their luggage are hurled many centuries into Earth's future, where Ponykind and magic rules the world. For most humans, being stranded in the distant future in a world where their species no longer exists would be a curse, but these three are the adventurous sort. Stranded as strangers in a strange land there is only one thing to do, explore!

Howeaver, a chance encounter with a changeling scout sweeps them into the sea of adventure as an ancient human built Artificial Intelligence begs them to help her create a stable civilization for the changelings who live within her hull.

Equestria: a new frontier. These are the voyages of the Winnebago Sagan. Its indefinite mission: to explore a strange new world, to seek out new life and new civilizations, to boldly go where no man has gone before, and build some alien bug girls a nice home.

Across the Sea of Time is a work of Science Fiction, specifically the Science Fantasy genra, which combines tropes and elements from both science fiction and fantasy. You can expect to see magic and all things FiM (made a bit more Swords and Sorcery), and also crashed alien space craft, AIs, high technology, and themes meant to explore the human condition.

Across the Sea of Time is inspired by FiM, my old D&D games, the works of Isaac Asimov, Clive Cussler, and Douglass Addams. While there is a running joke and plot point involving Star Trek, you do not need any knowledge of Trek to enjoy Across the Sea of Time.

Proofread by the Amazing Timuri
Dedicated to NFire, Bringer of Good Fiction, Architect of Legacy.

This story is a sequel to Across the Sea of Time

[First Person] [Alternating Perspectives] [Science Fantasy]
The Sea Series: Book Two Beta

NOTE: You do not need to read the previous book to fully enjoy Upon the Sea of Sky.

After dying while saving the Emerald Hive, being reincarnated as a batpony, and elected the leader of a "to be formed" pirate crew, Kaily, now Captain Stolen Ruby has to find out what exactly the DMs meant by 'magical Reaper Invasion', and try to stop it. At her disposal is a single three masted galleon, a former pirate captain, powerful but irresponsible wizard twins, a pyromanic dragoness, an arcane engineer, and a hazy idea of what doom she is meant to stop.

Upon the Sea of Sky is a work of Science Fiction, specifically the Science Fantasy genera, which combines tropes and elements from both science fiction and fantasy. You can expect to see magic and all things FiM (made a bit more Swords and Sorcery), and also crashed alien space craft, AIs, high technology, and themes meant to explore the human condition.

Upon the Sea of Sky is inspired by FiM, my old D&D games, the works of Isaac Asimov, Clive Cussler, and Douglas Adams. While there is a running joke and plot point involving Star Trek, you do not need any knowledge of Trek to enjoy Upon the Sea of Sky.

Proofread by the Amazing Timuri
Dedicated to NFire, Bringer of Good Fiction, Architect of Legacy.

Isaac is a nice person to nice people that is how he is, however he isn't to pleased with him and his companions having to watch over the entirety of the main six and to be more specific twilight sparkle. Why did the princess decide to send twilight and friends into hiding, why does Isaac agree to it in the first place, Who is making dinner tonight because Isaac is a horrible cook. Find out next time on Fimfiction.

[Wrote this before DS3, ending is probably not canon, but I had to modify the canon to integrate ponies into the storyline]
It is 2508. The USM Valor is armed and authorized to "rescue" USG Ishimura from the grasp of the Marker. Numerous cases of dementia start to appear in the crew members of the Valor along the journey to the Aegis system, especially in the Marine veterans onboard who have survived the horrors of the Resource Wars and colonial insurrections.

Meanwhile, across the universe, the Royal Sisters of Equestria funded a project to seek other sentient beings in the universe that have been directed along a path of havoc and destruction by Discord. Pinkie Pie, one of the "early-detection" staff, is accidentally transported onto the USM Valor around the time the destroyer's crew begins to experience its final moments, as they find something extremely foreign in one of Ishimura's escape pods....

One of the military personnel that had been deemed a Section 8 onboard the Valor soon narrowly escapes his demise, and, skating on the thin ice of his already broken sanity, meets the aformentioned pink pony in the blood-drenched decks of the crippled Valor.

To join is to survive, and in pieces we scatter.

BTW, it's a non-Isaac Clarke perspective

Nine humans. Nine Mares. Normal Lives. That's all about to change!

This has nothing to do with Ponyfall. Please, don't confuse our story with that. This is just something we're doing for fun.

This is a collaboration between nine authors:
Marcus: Sartarus
Isaac: Inoeitall
Doug: Gyrofest96
Kasper: Glassed
Coal: Coal Buck
Ryan: RaiderRy4n
Benjamin: The Producer
Camron: Frostbite
Kyle: k12314

Twilight Sparkle has come across the impossible. A book she's never read before, with an odd plus-like shape emblazoned on the cover. What is this book, and what does it mean for Equestria?

Meanwhile, Isaac has been stuck in the basement for a long time - centuries? Millenia? But when he finally finds a way out, will he be able to adapt to the planet that's moved on without him?

Crossover with 'the Binding of Isaac : Rebirth', a game by Edmund McMillen.

Rated Teen, because somebody can't keep it polite.

Featured on 5/31/18!

Check out another great tBoI crossover, Binding of Isaac: Beyond by IAmNotSmartest!