Nearly two thousand years before the founding of Equestria, the mortal races of the ancient kingdoms rose up against the Alicorn Imperium that had ruled over them, treating them as little more than slaves for millennia. One by one the alicorns of the Imperium were hunted down. Most were executed for their crimes against those they considered 'lesser' ponies. But a few of the most powerful were imprisoned for all time. They should have killed them all.

After nearly three thousand years imprisoned, one of them has broken the bonds of her prison. Now she seeks to reestablish the dominance of the alicorn race, and overthrow the disgraceful excuses for alicorns that are currently in power.

On a dark night filled with even darker magics, an insane cult attempts to give Nightmare Moon a body and life of her own, utterly separate from Princess Luna. But, when the spell is interrupted by Celestia, something unexpected is created.

Now, a little black alicorn filly named Nyx finds herself living under the care of Twilight Sparkle, only to be haunted by memories and emotions from her past. Is she Nightmare Moon reborn or is she simply a doppelganger with a soul and mind of her own? Can Twilight Sparkle protect Nyx from those who refuse to see past her dragon eyes and black coat?

Or, will Nyx be forced to inherit the sins that may not even be hers and become the greatest evil Equestria has ever known?

There is a secret in Equestria. A secret the newly crowned Princess Twilight Sparkle doesn’t dare to believe. Like puppeteers pulling on marionettes, they have influenced Equestria for better and worse since the fall of Discord. So far they have been benevolent, but their potential for evil is vast. What’s worse, she doesn’t know their name. She doesn’t know their mission. All she knows for certain is one thing.

That they all seem to be zebra.

This story is a sequel to Midnight Star

Thanks to Twilight and her friends; Midnight Star was given a second chance at life. A chance to be happy without the horrors of her memories; but those memories where never truly gone. With their return, Midnight finds herself torn between harmony and chaos. But her struggles are only beginning; a greater threat has emerged. The Frozen Empire.

With Celestia and Luna beyond reach while investigating the silence of Saddle Arabia, and Twilight injured, it is up to Midnight to act in Twilight's name in order to defend Equestria. The only question is; can she do what must be done to stop the Frozen Empire and still keep her darker side at bay? Or will she destroy the very land she's trying to protect?

For a thousand years, the Code of Harmony has ruled Equestria, and the Code of Dissonance has sabotaged its works at every turn. Now the war for control over the land will come to a head, and one unicorn's decision may decide the fate of all.

For though she does not know it, Twilight Sparkle is the shining example of the Code of Harmony. Her teacher, Princess Celestia is Harmony's most powerful master and she knows her enemies are hatching a plan that threatens to cast down the Harmony of her throne and all she has sacrificed to create.

What she does not know is her foe seeks a new Apprentice to turn to his dark ways. A unicorn with seemingly limitless potential for magic, whose thirst for knowledge may yet lead her down a dark path, who is known to be such a faithful student of magic, eagerly seeking the truth no matter how forbidden it might be...

Sequel: Code of Harmony

Every town has one: the store that nobody goes into. The one that doesn't sell anything ponies want. In Ponyville, this store is "Inkwell Commissions," run by a reclusive writer-for-hire. Trying to befriend this reclusive pony, Twilight asks for a story about Changelings, thinking that the two of them can bond over the writing process. Little does she know that she is about to get swept up into an adventure straight out of a Daring Do novel! One with the REAL Daring Do: small-time author with a big-time attitude named Pennington Inkwell!

What does it take to rule Equestria?  Following an argument, Celestia has abdicated the throne and vanished from the memory of Equestria’s citizens, leaving Luna the chance to learn for herself.  Twilight, one of the few that still remembers Celestia, has grave concerns about Luna's leadership capabilities.  The nobles are restless and foreign enemies circle like sharks, sensing weakness.  Meanwhile, far off in the frozen north, Sombra stirs, dreaming of himself on the throne.

CURRENTLY PUBLISHING PHYSICAL COPIES, UNTIL THE 25th OF SEPTEMBER: http://igg.me/at/InnerGloryFinalFund

After doing some research into the history of Alicorns, Twilight finds a dead end. When she chooses to pursue it against Celestia's wishes, she finds herself entangled in a messy history that some want forgotten. An Alicorn's position comes with sacrifice. And when given power, one will always be in want of more...

A complicated explanation for the history and intricacies of the My Little Pony universe. If you're reading this, be ready for the long haul.

A rewrite, or rather, the heavily revised and actually worth reading version of The Struggle for Power, my earlier work. Think of that as an alpha build, and this as the "released-to-the-public" program.
http://www.equestriadaily.com/2011/05/story-struggle-for-power.html

This story is a sequel to Lethe

Ten years ago, Twilight Sparkle and Rainbow Dash spent two days embroiled in the murky waters of the Lethe, an Equestrian river that stole their minds. Those two days have shaped their lives, both professionally and romantically.

Ten years ago, Luna disappeared, leaving Equestria across its southern border. Not in a thousand years had anypony considered such an act, and the motivations of the Lunar Princess remain a mystery to the public, as well as her continued absence.

But now, as Twilight turns her considerable talents to perfecting the art of Coromancy, a new enemy arises. One unbound by the rules of society everypony so unthinkingly follows, a common morality that, to him, is nothing more than a restriction.

With a troubled azure mare named Trixie in tow, he hatches a plot that will shake Equestria to its very foundations, and question the nature of reality their society is built upon. Just what did Luna find out there, beyond the Veil?

// Exists alongside Brandon Sanderson's Cosmere
// Thanks to Dr Strangelove and Mister Morden for their services in improving my writing.