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?

This story is a sequel to Rainbow Factory

Cloudsdale Weather Corporation has been running without incident for over twenty years. That is, until two foals manage to avoid being processed and find themselves in the haunted bowels of the massive facility. Can they make it out of the abandoned factory with their sanity intact? Will they uncover the secrets even a company as dark as the CWC is ashamed to keep? And what of the workers who help ensure that, in the end, not a single soul gets through...

Love the series? Buy the book!

—[TVTropes Article]—[Plagen Shiki's Reading]—[The Song Inspired by the Story]—

As an immortal alicorn princess, Twilight Sparkle has lived for a long time. However, her friends were mortal ponies, and they eventually all died. A hundred years after they have all passed on, Twilight can only think about them, and how much they meant to her. Now that they are nothing but memories, how can she carry on?

The answers she seeks may come from a most unexpected source: another alicorn, one who once threatened to cover Equestria in eternal darkness, but whom Twilight considers a daughter. With her help, Twilight might just find that she is truly not alone.

This story takes place after the events of Magical Mystery Cure and Past Sins, which was written by Pen Stroke. Nyx and Past Sins belong to Pen Stroke.

Also, check out this CinemaSins-Style review.

Having just returned from Starlight's village, Twilight and her friends set about salvaging what they could from the Golden Oak Library with sparsely any success. A few books here, a mannequin there. And with luck, a few reminders of the past can be re-discovered beneath the broken boards and fallen branches.

It is on this salvage that Twilight and her friends discover the doll Nyx had kept since her days of darkness had been less fortunate then most of her other belongings. Afraid of upsetting Nyx, Twilight requests Rarity's help, only things don't go quite as planned and Rarity ends up having to remake it from scratch.

So this story got mentioned in one of Pen Strokes newest Past Sins Sequel, Glimpses, There are no words that describe my joy at this. I thank him again for creating Nyx and Past Sins, and for being a splendid fellow.

Nyx and Gray Gale were created by: Pen Stroke
Pre-read and edited by: Word Worthy
Cover art by: shelbythehedgehog112

This story is a sequel to Glimpses

It was supposed to be a simple day for Shining Armor. Take his daughter, Flurry Heart, and niece, Nyx, out to run some errands while his sister and wife handle preparations surrounding the Festival of Friendship. It was supposed to be a day of fun, relaxing activity. Yet, after the arrival of an invading army, the day would be anything but pleasant.

Can Shining rally the defenders of Canterlot to oppose Commander Tempest, if only to ensure he, Flurry Heart, and Nyx can escape? Or are they doomed to be captured and possibly turned to stone? 

No matter what happens, it’s a day neither Shining Armor nor Tempest Shadow will ever forget.

Preread, Edited, and Reviewed By
Illustrious Q, Level Dasher, & El Oso,

Written for the Valentines 2020 Follower Appreciation Lottory Winner - Brony Writer
=====================================================================

This story is a sequel to Past Sins

When pursuing Starlight, Twilight and Spike experienced variances of Equestria, and saw how the river of time could have been different. Now, Starlight has moved in with Twilight, Nyx, and Spike and has begun her studies in friendship. To thank those who have helped her embrace friendship once more, Starlight has created an enchantment that allows the castle’s map table to let anyone glimpse other variances of reality.

The power to ask “what if,” can be a source of great amusement… but for some, the hypotheticals are haunting reminders of what could have been.

This story is a sequel to Past Sins

Touch, Smell, Taste, Hearing, Sight

This is the order the five senses develop in for foals as they rest, cradled in the warm safety of a mother’s womb. But for one, her womb was a thorn bush in the dark of night. For one, the safety and warmth that should have carried her into the world was replaced with pain and cold.

These are Nyx's first hours.

This story is a sequel to Past Sins

Hearth's Warming is a time for friends and family to come together, celebrate harmony, and welcome the new year. Nyx is looking forward to just this as she rides the train to Canterlot with Spike and Twilight. She's going to meet her extended family for the first time and wants nothing more than to make a good impression. Yet, the sheen of the holidays can't hide the trouble caused by meddling grandparents, relentless reporters, and a paranoid uncle.

This story is a sequel to Past Sins

Side-story to Past Sins - Spike almost lost Twilight to a hangmare's noose, but now Twilight is safe and Nyx is a filly again. Normal life is returning. Still, Spike can't ignore the fact that Nyx just isn't the same as he remembers her. Her temper is more volatile, and, when she gets angry, all he can see is the rage-driven Nightmare Moon of legend.

And thus Spike has to wonder: Is Nyx truly reformed, or is she one bad tantrum away from calling herself Nightmare Moon again?

This story is a sequel to Past Sins

Side-story to Past Sins - Slowly, the wounds inflicted by Nightmare Moon's reign heal. Ponyville is being reconstructed, and the last refugees are leaving the castle. Nyx is with Twilight. Celestia and Luna rule Equestria and guide the sun and moon once more. Everything is as it should be.

But some things are never washed away. These are the things that remain to remind us of the past. They remind us of the good times we've had with friends and family. They never let us forget the mistakes we've made. Everyone has them. Twilight has them. Nyx has them.

And, on occasion, when you share your scars, your photos, and your trinkets with another, they just might share theirs in return.