Twilight had never questioned the nature of the Tree of Harmony. To her at least, it stood as a sentinel, a silent guardian watching over Equestria and keeping disharmony at bay.

She soon starts to have questions and misgivings when she inadvertently witnesses the horrifying fate of hers and the rest of her friend's twisted doppelgängers. Did something happen to the Tree of Harmony, or was it always this way?

Twilight aims to resolve this mystery once and for all. Little does she realize that this mystery goes far deeper—the truth far more terrifying than she can imagine.

Will she be able to solve this nightmarish mystery with her sanity intact, or will she surrender and be lost to madness?

After some deliberation I chose to put a Crossover tag as the whole story uses many assets from several stories in the Cthulhu Mythos (most of them written by authors other than Lovecraft).

Fantastic cover art done by Mix-up!

This story is a sequel to A Talk With the Tree of Harmony

With the Tree of Harmony gone, the Map in Twilight's castle has gone dark and, despite her best attempts, Twilight is unable to reactivate the Map now that its source of power is gone.

Until one day, when her and her friend's cutie marks suddenly begin to glow with a slowly fading light, like a dwindling soul crying out for help...

Proofreading done by RQK and the cover art was provided by Ultra-the-HedgeToaster

Trying to patrol the dreams of every pony in Equestria can be stressful. To ease her burden, Luna retools the Tantabus to turn nightmares into good dreams instead of vice versa. Aware of her mistakes from last time, she tests it out thoroughly, making sure there are no unexpected behaviors. And as far as she can tell, there are none.

Except that it's started calling her "Mom".

Faced with the prospect of possibly creating life, Luna seeks out Twilight's advice and assistance. With a little luck, they can get this all sorted out before the sun rises.

Worried about her friends' mortality, Twilight hatches a daring plan. She probably should have told them about it first.

With thanks to, Lord of Dorkness, docontra, Luna-tic Scientist and JCatt for their help pre-reading.

Twilight gets a visit from her future self (again). She's expecting some kind of emergency, and it is. Just not the kind she was anticipating...

Inspired by 1trickpone's comic (which is also the cover image). Written in about an hour.

EDIT: Featured?! Wow! Thank you so much everyone!

Series finale spoilers.

Many years following the War of the Bell, Equestria is at rest, the land is filled with creatures living in peace, and friendship and the elements of harmony rein supreme. Princess Twilight Sparkle has grown in both maturity and wisdom as well as power, and, as royal advisor, Spike could not be happier with his life.

If only there wasn't the once-a-year event which seems to hurt his princess and friend so badly...

Why does she keep putting herself through this?

Cover art is property of Hasbro, Allspark Studios, and DHX Media.

When Twilight returns Cerberus to Tartarus, the last thing she expects to find and happen is to meet the ruler of the realm herself.

Even less so when that pony, Penumbra, turns out to be an alicorn. As she spends more time with the mysterious mare, Twilight finds herself drawn to her.

Unable and unwilling to leave Penumbra alone, Twilight strikes a deal with her to allow her to leave Tartarus. A deal that will change both of their lives.

How Twilight Sparkle met Death, invited him to lunch, brought up the subject of immortality, and won a card game.

Takes place sometime between Princess Twilight and Twilight's Kingdom, in the middle of season 4.

My Little Pony is owned by Hasbro. If you didn't know that. I hope you knew that.

Cover art designed, sketched, and colored by Me.

When one's genetic template is overwritten, there tend to be... side effects. Most of the side effects come into play immediately.

Sometimes, though, one has to live with a new biochemistry for a while before it triggers.

It's actually very well documented.

Written for FTP13. Cover art by cheezedoodle96.

So many changes to get used to. Twilight can now raise the sun and moon, but all that power comes with some strange consequences. Everypony is getting used to the new order, but one pony seems to be terrified of the new ruler. Why is he like this? Perhaps a letter to Celestia might bring answers.

This story made it into the Featured box! (10/22/19)

Now in Chinese, thanks to Flint44!