Manic Moon is a demonpony. All he wants is to start a new life in Ponyville, together with his cute daughter Zelda. But how will Twilight Sparkle and all the other ponys in the small village react to the dynamic duo.

Can love and tolerance overcome old prejudices or will everthing end in one big disaster? Only time can tell.

In the wake of the interrupted wedding of Princess Cadence and Shining Armor, the Royal Guard went on a changeling hunt, fanning out throughout Equestria to find any changelings living amongst ponykind. The captured changelings have been confined to a guard barracks in Canterlot.

Meanwhile Princess Celestia is finding herself swamped with petitions from ponies across Equestria asking for amnesty for their changeling friends, colleagues, and lovers. Princess Luna, who has been itching to regain some responsibility since her return, offers to take on the petitioners... and the changelings.

(sex tag for off-screen births and hinted baby-making)

Leiurus Quinquestriatus, the Deathstalker, a changeling raised to be a living weapon, is left without direction after the Canterlot invasion. Found by The Great And Powerful Trixie, she is taken to the Crystal Empire, in the hopes that somepony will take her in. However, Leiurus was given very specific orders regarding the Crystal Empire...

Orders regarding its destruction...

Part of the rebooted Cricket-Verse, aka The Nonsense-Verse.

Orchid Mantis, a changeling, has come to the Crystal Empire, hoping to retire in peace. However, a terrible curse set by King Sombra as revenge for his defeat threatens the city, summoning monsters to raze everything to the ground... and only the power of love can stop them. The changeling, being able to tap into that power at will, has been drafted to help fight these monsters when they appear...

However, for a dedicated martial artist, defeating monsters is easy. For a changeling, raising a child is a much greater challenge. And building a meaningful relationship? Harder still...

Part of the the rebooted Cricket-verse, aka The Nonsense-Verse.

Ling, a mute and magic-less young changeling, is stranded in Canterlot. Only a week after the failed invasion, and desperate for love, she resorts to begging in the streets for hugs... and ends up adopted by the end of the day. However, there are those who see her, not as a person, or even a changeling, but as a pawn in a devious plot, one that could ruin her foster parents...

But Ling is nowhere near as defenseless as she seems...

The third story in the rebooted Cricket-verse, aka The Nonsense-Verse.

After being stranded in Manehatten, a changeling is saved by a young filly who is being terrorized by a monster hiding in her closet. After the horror has been taken care of, the changeling and the young filly become close friends... and the changeling and the filly's foster father become something more...

The second story in the the rebooted Cricket-Verse, aka the Nonsense-Verse

A collection of short stories about Mole Cricket, and other changelings, attempting to fit in with pony society.
For more of the Mole Cricket-Verse, you can read Your Fangs Are Showing, and The Royal Interview: A Mole Cricket Story.

Concluded early in favor of a reboot.

Mole Cricket, a changeling, faces the greatest challenge of his life so far: Convincing all four princesses that he deserves a chance at earning citizenship in Equestria. Can he convince Twilight Sparkle, Celestia, Luna, and Cadance that he can be a contributing member to society?

An Interquel to the story "Your Fangs Are Showing", this takes place between chapters 3 and 4.

An unexpected encounter with a stallion helps Fluttershy feel better about a personal problem... And then hilarity ensues.

There is now an Interquel in progress, taking place between chapters 3 and 4. And there is a sequel planned.

Long Path, an earth pony living in Canterlot, and his best friend, a griffon named Free Agent, set out in the company of Twilight Sparkle to visit various places and species to look into what makes them different, and hopefully learn how to get along with them better. Things rarely go to plan though, and along the way, they discover things about themselves, and find love, drama, and laughter. Then Chrysalis changes everything, and the fate of the whole world might be at stake. Their lives will never be the same!

This story is set mostly after the events of Conversations in a Canterlot Cafe and builds on the fanon of the series, especially changelings, so you might want to read those stories first for background material.