Twilight Sparkle never was a Unicorn and she didn't even know it.
What happens when her true heritage comes to light? Will she willingly embrace it? Or will she be forced to?

Beware of spoilers in the comments!

Edited by uTTerAbsurdity, Zervziel, Stormwatch and Gwenio

Cover art by the talented Cartoonlion and colored by the equally talented Stormwatch, original can be found here

Click here for the Tvtropes page

Queen Chrysalis has only one grub that has survived into fillyhood; her daughter, the physically lame and mentally impaired Crown Princess Pupa. Chrysalis has never been what many would call the 'maternal type', even towards Pupa, whose adoration of her mother has no bounds. Preferring to swamp herself in the dire affairs of state, Chrysalis lets her crippled daughter be raised by her affectionate nanny.

But one day, as the Changeling Kingdom's problems reach boiling point, the Queen's already short temper erupts and she must deal with the heartbreaking consequences...

Edited and pre-read by Chaodiurn
Pre-read by Scarheart

Now with a TvTropes Page. Feel free to contribute.

Sequel is now live!

Revenge. It has been the only thing on Chrysalis’s mind during the months of her exile. What should have been her greatest triumph turned out to be her ultimate downfall. After months of waiting, she has at last developed a plot to win back the support of the changelings and take over Equestria: Run a dating service.

Disguised as the lovely unicorn Cherub, she starts up her business, ready to reclaim what she had lost. However, she soon discovers that the dating world is not as simple as it appears. Realizing that she cannot do this alone, she is forced to seek help from the most unlikely of sources.

Cover image created and permitted by FeliXao.

This story is a sequel to An Affliction of the Heart Volume Three: Hybrid

Warden, the broken pegasus, his wife, Kuno the changeling, and their hybrid daughter, Swarm, continue their adventures in a wild, wacky world!

This story is a sequel to My Little Changeling: Friendship is Weird

After the most important changeling artifact, the Evershifting Stone, is stolen by ponies, one changeling is blamed and exiled. How can he earn back his place in the hive? Find the thief and bring back the Stone.

He tracks the thieves all the way to Canterlot, which has changed a surprising amount in the past year and a half. Can he really find a thief among the confusing mess that is pony life and changeling integration?

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Cover image graciously provided by Raster!
Found on Equestria Daily here!

Doppel Ganger is an outlaw changeling who has been living in the Everfree Forest for more than a year. Far from all the ruckus his Queen caused with the invasion, he spends a quiet life stealing love from Ponyvillians with his two friends, Camouflage and Mimic. But an encounter with a manticore will give him the worst thing he could catch, a cold.

This seemingly mild illness has terrible effects on changeling's physiology. At each sneeze, the changeling will either lose his disguise, or get a new one without any control over it. Now, it's harder to feed on ponies’ love unnoticed.

Doppel will have to feed on love in Ponyville during the duration of his sickness.

[Featured on EqD] A changeling worker, stranded and far away from her home, is forced to make a difficult choice. Risk her life, or serve the enemy.

This is 100% Approved by Twilight's Library.

Most legends are born from a single small grain of truth, others are born from the pure imagination of a few ponies, but as Ponyville very well knows not all legends are that. When something saves Apple Bloom from a pack of Timberwolves will she be able to convince the others of what she saw or will she just have to find the truth herself?

The Supplement to this story is ready to be read. It's right here. Read it. I mean... if you want to. I'm not your boss.

I would like to give a big big thanks to Danupert for pre-reading chapters 4 through 12. Thank you so much.
Also want to thank Annoyed Changeling, Ratfinkdos, and Crystal Static for being willing to help with this story as pre-readers. Thank you very much.

Newly married Princess Cadance and Shining Armour return home after their honeymoon happy to be home again and ready to help out around the castle however they can. However, when Cadance discovers a small creature hiding in her room, she has a choice to make. Turn the changeling in to the royal guard or keep it a secret.

Warning: This story is made mostly for Dwaaa'a and will likely hit you in a feel or two.

While out on a cutie mark crusade, the Crusaders happen upon a lone changeling on the edges of the Everfree Forest. After a scuffle the changeling finds itself injured and trapped in Ponyville. Seeing an opportunity to earn their cutie marks the girls take the changeling in, planning to teach it about Equestria.

However what they don't know is the changeling is actually the Commander to the Changeling Empire, and he has his own plans in mind.

But soon events play out for the four as they endure the aftermath of the Canterlot Invasion, and perhaps toughest of all: Each other. Lessons are learned and stories are shared between one another, leading the changeling to question its motives, and itself. Leading it to ask the biggest question of all:

"Can creatures that's special talent is to change its appearance, change in other ways...?"