This story is a sequel to Iron Hearts: Book 2 - Ferrous Dominus

An MLP/Warhammer 40K crossover, part 3.

The formal negotiations between Equestria and the Iron Warriors have failed. Yet peace and even cooperation between the harmonious ponies and the corrupted militants blooms in the dark corners of Canterlot and the open streets of Ferrous Dominus. The Elements of Harmony are safe, trade flourishes, and cautious meetings grow into lasting friendships as an unsteady calm descends upon both forces.
Even the Tau threat seems to have mysteriously vanished as the Iron Warriors refuse to assault their hideouts and risk springing the traps of the Fire Caste.
But the Tau have not vanished. The Lamman Sept of the Tau Empire, the Fire Caste's hidden dagger, have come to grips with the slumbering giant looming over their doorstep and have moved forward into the final phases of their plan. Fleets ply the void, hunters stalk the orchards, and in the depths of the badlands a strange device is rapidly assembled for purposes unknown.
The Tau alone know that time is running out, and more than just the fate of Centaur III hangs in the balance.

SIGNIFICANT POSSIBILITY OF EXPLOSIONS.

(Dark humor warning; minor grimdark)
(Cover art by Ahrimatt)
(This series now has its own TVtropes page!)
(This series is a contestant in the Tournament of Canterlot, a charity event to raise money for Syrian refugees! Go here for details and donations!)

An MLP/Warhammer 40K Crossover

The Iron Warriors 38th Company has landed in Equestria, entrenching themselves like a barbed hook. They hunt the aliens of the Tau Empire, intent on destruction and pillage.
A small squad is dispatched on a reconnaissance mission, only to find that there is intelligent life on this world besides the feuding space-farers.
Will these improbably adorable and friendly equine aliens turn the damned warriors of Chaos from their blood-soaked path, cleansing them of their dark legacy with the magic of friendship and harmony?

No.
No, that isn't happening.
EXPLOSIONS!!

(Dark humor warning; limited grimdark themes)
(Cover art by Nicholas Kay)
(This series now has its own TVtropes page!)
(This story is a contestant in the Tournament of Canterlot, a charity event to raise money for Syrian refugees! Go here for details and donations!)
(Featured on Equestria Daily 8/20/15 )

A damaged robot pony, unlike anything ever seen in pre-industrial Equestria, is found in the orchard. Before it collapses, it says only two words: "Twilight Sparkle..."

Twilight fixes the mechanical mare and gives her a new directive: "Make friends." Now a robot must learn what it takes to be a good friend and, while she's at it, what it means to live...

Featured on Equestria Daily (11/22/15) and The Goodfic Bin! (3/20/16)!
Featuring illustrations by Colby Green (Illustration Gallery found HERE.)
Editors: GaPJaxie,The Knight Templar, GenerousGhibli, E3gner, and Reese.
Technical Consultants: Artichoke Lust and JFalk.

Now with its own TV Tropes page!

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!

General Iroh. Fire Nation hero. First born son of Fire Lord Azulan. The Dragon of the West. It was thought he would be the greatest warrior in the history of the Fire Nation.

But all that changed when the war claimed his son's life. This changed him, and he turned his back on the war.

This was a necessary event. Iroh had a role to play in bringing balance back to the world...but to play that role, he first had to be broken down, so that he could be rebuilt. This truth was self evident in the spirit realm.

But one particular spirit felt this was unfair to Iroh. The wheels of fate are cruel to those caught in the gears, but this particular spirit felt that Iroh deserved kindness. And so this spirit sent Iroh one who would help him to rebuild himself.

And so, shortly after his son's funeral, Iroh would find a creature sent by the spirits, the likes of which he never would have imagined...a pretty pink pony princess.

Somepony to love...and be loved by.

Part of the PWNY-verse.
Edit: Now with Fan Art by Mewappony.
Edit 2: New Cover Art by Sanyo21!

This story is a sequel to The Definitive Guide to Pony Anatomy - Starring Princess Celestia and Princess Luna

[img]http://i.imgur.com/NtX01an.png[/img]

'Do not trust an alicorn who weighs any less than her operating manual' - Author of this Guide

Sometimes your alicorn throws a temper tantrum and runs around the house turning off all the lights while declaring herself a new breed of adorable evilness. Sometimes sibling squabbles leave you with a tearful alicorn refusing to raise the moon and allow the day to end. Keep calm and read this guide. This guide will walk you through how to safely contain evil dark pony overlords using readily available household implements such as the humble cardboard box. And if all else fails, it will at least help you make effective use of the astrophysics of alicorn anatomy to manually override the raising, lowering and general joyriding of various celestial bodies.

Published by the Royal Canterlot Publishing House for the Royal Equestrian Diplomatic Mission to Earth. For human audiences only. No alicorns (or humans) were harmed in the making of this guide.

Contains: Princess Luna being generally mischievous and adorable for Hearthswarming Eve. Also contains cardboard. Surprisingly does not contain any bubblewrap for once.

This is a standalone story, but it does sort of have a 'previous episode' you can read here. Reading it is not required to enjoy this particular story, but it's a fun short read in its own right.

Sort of my Christmas fic. I decided to get it done early as I'll be working this Christmas. Again. Happy Hearthswarming, everyone!

Celestia had a vision, of two beings, one of darkness, one of light. They claimed that they would reclaim Equestria and return it to dust. The next day, a small creature appears, frightened, scared, and afraid of her very touch. A child. A child who may herald the end, or save Equestia from its demise.

Isaac has been in the basement as long as he can remember. So many times has he descended through this purgatory of death and murder, god and demons, so many things that hurt, burned and killed.
Then one day it stopped. A secret room that opened the chest he had known so long, and he was free. He could leave the Basement.
He didn't see anything else that followed him out.
He didn't expect the world to have changed so much in his absence.
And he never could've imagined they'd all be ponies.

And ponies never imagined that simple children could ever save them from the forces of evil.

Holy Hell! This got featured! (1/8/16)

A-again? Thank you! (1/22/16)

IAmNotSmartest.omfg has stopped responding. Close the program? (2/12/16) >No >Hell no >Back the %#$@ off

IT JUST KEEPS HAPPENING I DON'T UNDERSTAND. (3/22/16)

And again? I though Friday the 13th was supposed to be an unlucky day! (5/13/16)

*Incoherent stuttering* (5/30/16)

Character list will be updated as necessary, those not immediately listed are:
- King Sombra
- Twilight
- Spike
- TBC

Characters from the Binding of Isaac are under Other, as you'd expect.
Correct me if I get an item's effect or description wrong!
Correct me if I get grammar or spelling incorrect, I'll fix them as I'm aware of them!

Cover art is by me.

Huge thank you to TrueGentleman, who has taken it upon him to aid me in the editing of this story! (Stopped as of 18 onward)

Appreciation for HydraLightning, proofreader from CH3+.

And a special thanks to awesomesauce4 for inspiring me to start on this! Here's their story!
|The Unbinding|

Rainbow discovers that she has a pest problem in her house. The pest turns out to be both cuter and more annoying than she expected.

A winner of the 2015 Bat Pony writing contest.

Russian translation by KoylanGOLD
Also read: The Most Annoying House Guest

Dr. Albert Wily...mad genius, evil scientist, brilliant roboticist, wanted criminal, would be world conqueror, loving father... Wait, what was that last part?

When Dr. Wily wakes up one morning with a tiny unicorn inexplicably clinging to his bald head, he is more than a little flummoxed. Unknown to him, this tiny creature is about to turn his entire life upside down, worm her way into his heart...and make his dreams a reality.

Can you feel the Wub tonight? Mega Man sure will.

Part of the PWNY-verse.
Edit: Now with awesome cover art by sanyo21! How does he do such awesome artwork so fast?
Edit 2: Adorable fan art sprite by SteamingBullet!
[img]http://orig14.deviantart.net/af07/f/2015/257/9/a/vinylwily_by_steamingbullet-d99jln2.png[/img]
Edit 3: New fan art commissioned by a fan!