Three curious fillies...check
Owl delivered school letters ... check
Boy named Harry Potter ... check
Dash of Discord ... check

This can't possibly end well.

**Public safety notice::: Do not drive while spouse is reading latest chapter out loud. While this may considerably stroke the author's ego, in a guilt inducing manner, it may not be conducive for maintaining low insurance rates **

Taneysha has graciously consented to the use of this picture
Featured on August 2nd 2017

Displeased with her tutelage under the princess of the sun, Sunset Shimmer leaves through a mirror deep within the vaults of Canterlot. With her trusty companion Philomena by her side, Sunset steps into a new world. But not the one the book said it would be. A small calibration error will leave two worlds of magic irrevocably changed.

A crossover with the Harry Potter books and a Sunset in Hogwarts story.

Now with editing courtesy of Rainbow Sparkle

Harry Potter, after a beating by Dudley and friends wishes he had somewhere safe to go, and starts crawling home. He ends up in Equestria. The young Cutie Mark Crusaders find him. A year later, a Hogwarts owl unleashes the CMC, Harry, and Equestria upon wizarding Britain! And adorable cute magic-wielding ponies upon the rest of the world.

Copyedited by gerandakis. Excellent cover art by Mix-up.
Made Featured Stories starting Ch. 18, Jun 25, 2018!
Made Front Page Popular Stories – Jun 11 (15), July 10-13, 16-17, 19-21, 23 (24-29), Aug 1-2 (32-33), 9-10, 13-14, 22-23, 24-25 (35-38, 41-42), Sept. 14 (49), Oct. 5 (57), 2018!

Inspired by Dogger807’s hilarious story, “Magic School Days,” here on FiMfiction. While there is humour (and tree-sap) in this story, that is not its only focus.

Wow, Sir Chaos Omega made a TV-Tropes page for the story! Thanks!

Published on the FiMfiction website with the kind forbearance of the copyright owners of My Little Pony (Hasbro) and the Harry Potter series (Scholastic Press).

The timeline for “My Little Pony” is messed up. That is, if you look closely, the order of the shows as aired is out of order of their logical sequence. Evidence: in Swarm of the Century (#10) we see the dresses that Rarity makes in Suited for Success (#14) — so unless Rarity time-travelled, #14 should take place before #10! Also, in The Ticket Master (#3), the other five seem to know Twilight and Spike quite well, yet in Boast Busters (#6) they don’t seem to know Twilight at all.

With careful attention to details such as those, you can put the three years of episodes prior to Princess Twilight Sparkle (#65, Season Four) into a two-year stretch of time. If you work hard enough, you can even squeeze them down to one five-season stretch of Summer to Summer.

I used the two-year seven-part timeline mapped out by deviantart’s tobyandmavisforever (do a Google search for “tobyandmavisforever mlp timeline” as the fastest way to find them). Thus, Harry arrives in Equestria shortly after the Crystal Empire two-part episode, and Twilight and Spike have been in Ponyville just under a year even though the Crystal Empire episodes start the third year of My Little Pony.

This story is a sequel to Changeling Space Program

Twilight Sparkle's experimental interplanetary drive has malfunctioned, stranding Starlight Glimmer, Spitfire, Cherry Berry, a changeling and a dragon on a hostile planet in another universe. With limited food supplies, very little magic, no communications with home, and no way to leave the planet, they must survive until somepony rescues them.

Fortunately they crashed right next door to another creature with the exact same problem- a creature named Mark Watney.

They're going to science the buck out of everything- and do whatever it takes to survive Mars and get everybody home.

TVTropes page here! Thanks to GymQuirk for making it!

Commissioned art and fan works from the readers! Thanks, everybody!

This experiment in an updates-daily story was made possible by a generous grant from Canary in the Coal Mine and viewers like you.

(Sex tag for crude talk about sex, but no actual sex in the story.)