This story is a sequel to Nightmare At CHS

Over fifty years have passed since Selene ended up in Equestria as the reborn Nightmare Moon. The bulk of the mane 6 are now old and misses the good times she has had with them.

She should have known better.

Now Twilight spell experiment went crazy and Selene finds herself in another Equestria and meets a pony she never expected to see.

Edited by Whodafaq146 and Crystal Glint
Featured:
1/14/2016
5/6/2016
8/10/2016

How far would you go to protect those dear to you?

Would you risk your own health?

Would you risk others getting involved?

Would you risk someone fading into non-existence by going back in time?

I know I do. And I will not fail AGAIN!

[Picture Source]

Nyx is an OC from Pen Stroke from his story Past Sins. (Add link later)

This story is a sequel to The Story of Nyx: A Snowflake in The Wind

Several months after Nyx frees Snowdrop from the pony version of Purgatory, life in the small town of Ponyville seems to be finally calming down. The young couple's relationship is kept under wraps well enough to not attract much attention and it seems like it's only going up from here. But when the secret of how long Snowdrop has actually been dead is revealed, the two's relationship is strained and torn. Combined with the daily visits of Princess Luna, trying to investigate the sudden high levels of divine magic in area, can Nyx and Snowdrop make their relationship work? Or is it doomed to be a permanent divide?

This story officially takes place after Season 4
Editor wishes to remain anonymous.
Nyx is from Past Sins by Pen Stroke
Snowdrop:Link
Cover Source : Link

This story takes place between S3 E13 “Magical Mystery Cure” and S4 E25 “Twilight’s Kingdom”.

Sink holes have been appearing around the Everfree Forest and even as close as the outskirts of Ponyville, so the Royal Sisters know that it is time to strike a treaty with the Diamond Dogs before their tunneling causes houses to disappear into the ground.

While they’re away, they have to deputise two ponies to run Equestria on their behalf and the only two with sufficient magic are Twilight and Nyx.

How will Nyx react?

Is she ready for such power again?

With word of Lorcan released to the public, all Tartarus breaks loose as he plans on releasing an ancient army to wipe out the ponies. Who is Lorcan and why is he so interested in Spike?

The fanart cover is made by a pal of mine: http://nigel5469.deviantart.com/art/Lorcan-s-Wrath-423227685

(short story/takes place after Magical Mystery Cure) Everypony is proud of Twilight becoming an Alicorn but Ben Mare is worried about what the future will hold for him and Twilight. Can Twilight reassure him that everything will be just fine?

Twilight and her friends heads to Canterlot to celebrate its founding. But a terrible creature known as the Demon Pony appears. What is this creature and what is its connection to Twilight's past?

Fanart cover made by nigel5469

After Twilight brings a Saddle Arabian artifact to the Ponyville library, Nyx becomes too curious for her own good. After jumping in she finds herself in the pony version of Purgatory. There she meets the tortured soul of Snowdrop. Nyx tries to comfort Snowdrop and become her friend after over 1000 years of isolation. But with all the challenges ahead will their relationship become more?

Story officially takes place after Season 4
Edited by: lp523
Cover Image: Link
Nyx is from Past Sins by Pen Stroke
Snowdrop:Link

Its been two years since Spell Nexus was defeated and his cult destroyed, Nyx and Twilight Sparkle have been preparing for another winter. One that is having an odd effect on Nyx.

As the winter draws even closer, Nyx begins to remember a filly, not from her past, but from Lunas. Filled with questions but nopony to answer them, Nyx investigates as to who this white filly of the snow is, and how she is tied to her past.

Can Nyx discover who this filly in her memory is? Or will the answers be buried beneath the snow.

It's been two years since Sonic and Shadow defeated Discord and now thanks to Sonic's friend Tails they can return to the land of Equestria. But when they get there they learn that their old enemy Mephiles The Dark has returned and has the five of the main six under his control and Twilight and the princesses as his prisoners. Can Sonic and Shadow along with their friends stop Mephiles before it's to late? Or will Mephiles finally get his revenge?

*note* This story contains five of the six Elements of insanity and contains Nyx from Pen stroke's Past Sins. Although this story features Pen Stroke's Nyx (Past Sins), this story itself is not related to Past Sins, nor does it require a reading of Past Sins. And although this story contains five of the six Elements of insanity I don't own them all the credit goes to their creator theinvertedshadow.