In the wake of the events of "Infernal Machines" and the Nightmare's most pathetic assault on Ponyville yet, Applejack is thrown into an existential crisis, despite her not knowing what the word "existential" means. So when a stranger named Stranger arrives in town, teaching a new way of coupling talent to power using complex machinery, she is quickly suckered in, along with everypony else. Now, it falls to the Most Dependable of Ponies to bring the resulting ruckus down to earth, but can even Applejack's legendary pragmatism stand up to the brain-fizzing horror that is... CONTRAPTIONOLOGY?

Now with a Spanish translation by Spaniard Kiwi!

The stand-alone prologue to "Contraptionology!" In a world where forest fires (well, a forest fire) run(s) rampant, the fate of Ponyville – this week, at least – lies in the capable hooves of the greatest scientific genius ever to walk the surface of Equestria...

...Pinkie Pie.

Now with a Spanish translation by Spaniard Kiwi!

Ever had one of those days where everything's just gone wrong, one problem after another?

Of course you have.

Ever had one of those days when you wake up to find you've accidentally switched places with your counterpart in a world where you and all your friends are stallions?

...No?

Maybe that's just Twilight, then.

But the Princess of Magic isn't going to let a little thing like being in the wrong universe ruin her day. She has a schedule - a checklist! - and it matches up with this Dusk Shine's perfectly. Apart from the names and the genders, everything seems to be a match, and Ponyville has seen much weirder things since she moved here.

Being stallions or mares shouldn't make her friends that different. What could possibly go wrong?

Once she got her wings, Twilight found herself with three times the magic to study. She's been spending time with her friends since, the better to understand how each does what she does.

Now it's Pinkie Pie's turn, and she thinks it's best if they discuss her abilities in her heavily soundproofed room. A bit unusual, but it's not like they'll be doing anything actually dangerous, right?

Right?

Set between Seasons 3 and 4. Written for the More Most Dangerous Game, using the Cupcakes prompt.

Update: I MADE IT TO EQUESTRIA DAILY!

A Princess in a mood of reminiscence.
A sufficiently curious audience.
A pensieve that strangely enough would only work in grayscale.

There are a bunch of stories left untold by the creators of the show. Luna just happens to be the star of one of them. After all, if you were now Princess Luna and all of a sudden you were stuck on the moon... What would you do?

A story about a humour blog about a pony on the moon.
Written with the permission of egophiliac.
....
I understand that there was another novelisation being written, but that one has been on hiatus for a really long time now...
Update: Thorax gave me his blessing :D

Also, check this out. It's an experiment, an ask driven story.