Luna has had enough of Celestia's games, and has found the perfect means of revenge. Using a long-forbidden spell, she transforms her sister into little more than a small filly, all so she could pull the greatest prank ever. Unfortunately, she soon learns that before you fool around with dangerous magic, you really need to read the fine print...

A sequel can be found here.

Celestia agrees to allow Twilight to spend the night at the palace per Luna's request. But as it turns out, the two ponies have other things in mind other than a sleep-over...

A meeting of some fanon incarnations of Celestia.

Twilight and friends learn that prolonged exposure to the power of Pinkie Pie can cause some rather interesting side effects. An unbearably silly idea that wouldn't go away until I wrote it down.

In an alternate reality, Discord found his love of chaos came in handy for babysitting young foals. For two thousand years, since he and the princess' were kids, he's babysat nearly everyone in Equestria. Now he's babysitting the cutie mark crusaders, and while he does he recounts with them his many babysitting jobs of your favorite characters as fillies, one by one.

Rainbow Dash is a headstrong, athletic pony who is utterly faithful to her friends and doesn't keep any secrets from them. Or so she pretends. Yet a surprise visit from Twilight Sparkle is about to blow the secret wide open, and the multi-hued pegasus will find out just how strong their friendship is.

Note: This story was written in the week following the airing of "May The Best Pet Win", and well before "Read It and Weep" was even known about. As such it haws since been overtaken by canon, but most folk tend to like it still so I will upload it here so I have a bit of a presence on FIMfiction beyond "lurker #347,921".

This story also includes "The Unrelated Epilogue" which is a mini-story based on a loose bit in the main one that I felt did not stand on its own, but that I wanted up nonetheless. It has Luna, but not RD or TS.
Cover image is a screencap from the show.

A short story for Twilight and Rainbow Dash. Twilight invites Rainbow over for tea, and realises how much she enjoys her rainbow-maned friend's company. With some philosophy from Celestia and Luna.

An unfortunate event gives Princess Celestia a fresh view on her life by forcing her to see the world from a very different viewpoint. With Equestria changing around her, she is faced with a personal crisis... if she can ignore how cute a certain lavender unicorn suddenly looks to her.

Featured on Equestria Daily!
And some site about horse porn!
Liked this story? Read the sequel.
And the story this was a sort-of prequel to.

In an effort to keep her mind occupied, Twilight Sparkle decides to delve once again into the grand mysteries of Pinkie Pie. This time, Twilight's focus is on her claims of growing up on a rock farm: like so many things related to Pinkie Pie, the idea that somepony could grow rocks as an agricultural product makes absolutely no sense. However, the investigation eventually leads Twilight to a rather... surprising discovery.

This is the first story in The Petriculture Cycle.

Artwork by Page Turner. Now with a TV Tropes page.

Twilight Sparkle and Rainbow Dash take a walk together, and Twilight teaches Dash the 'pairing game'.
It seems to be an innocent game of love, but Twilight has something else up her metaphorical sleeve...