A wayward unicorn returns to Equestria for a visit

Blending fantasy and reality to find peace during hard times

When life gives you lemons, you make lemonade, right? WRONG! Ok, yeah second chance at life nice, not so nice; I now live with pastel colored ponies. yep, life is just great.

Still feeling regret over her past actions, Juniper calls on the aid of her new friends. However, only Pinkie is available.

Zecora and Braeburn are on a journey to the depths of the Badlands in pursuit of trickster spirit.

A brony named lance gets teleported to another dimension and appeared in the magical land of Equestria.

Trapped in a magical storybook with King Sombra, Twilight must escape by finishing a collection of fairy tales. All they have to do is reach the ending. But not all heroes get a happily ever after...

Twilight steps into a puddle of amniotic fluid. Her day only gets worse from there.

When Princesses Celestia and Luna visit a public art gallery, they come upon a painting of Celestia, banished to the moon. They react to this in the only reasonable way: artistic criticism and analysis.

A legend woven into the history of two multiverses

Yu-Gi-Oh! crossover that takes place some time after the Friendship Games; and is a modified version of the World Racing Grand Prix arc from Yu-Gi-Oh 5D's, but with more modern game mechanics; such as Pendulum Summoning.

A young slacker suddenly finds himself leading a swarm of his fellow townspeople

Princess Twilight Sparkle finds out who her real father is...and now she and her sister's must find him.

The title refers to Celestia and some of the stories do revolve around her, but many of the stories go beyond those characters to focus on ideas/feelings/scenarios which I give a pony theme.

Sunset is walking down the street in the freezing blizzard. When she's about to give up, she sees a small log cabin on the hill. She has walked here many times and hadn't noticed it.