Fish and Lilypad have left school and as young mares have started a business working as divers.
Obabscribbler made and audio version for my 50th birthday. It is on her channel.
Here is the copy on my channel https://www.youtube.com/watch?v=yqqYtxqzi_Q

Every year towns around Equestria have a special event held at their main post office. Now it is Derpys turn to unlock the back room and bring all that underliverable mail out into the sunshine. The rest of the town will help her figure out who the lost parcels are for and where they should go.

A sort of sideways silly look at life on the Apples farm, about how they might have animals to provide meat for the communities non-vegetarian residence. Specifically how various critters meet their demise at the hooves of AJ, Bigmac and Granny Smith.
These three short chapters are a twitter reward for 300 followers.

Twilight needs a quick way to get around the castle without traveling the long corridors. An old book of party tricks brings an ideal but disasterous solution.
Title Art by DennyVixen

Based around season one and the first two episodes I wanted to try a different twist on events while staying within canon. I finished up with the story as seen from Celestias perspective.

This story is a sequel to Fish and Lilypad

Proving the force of gravity is difficult if you are a young filly. The only logical thing to do is to go out and find a really steep hill and roll down it in a home made cart. Luckily for Fish and Lilypad their hooves-on approach to physics doesn't involve any permanent damage.
Title Art by Fia94 (Deviantart)

I'm not sure how to describe this one? If I said "A thief gets an excessive punishment" that might cover it? I guess it's classic Idris, in that it starts off happily enough and then goes nasty after that. It's not gruesome though, just unpleasant. You are right to argue the horror tag if you see fit. I wouldn't say that it classically fitted the genre. Enjoy :o)
Narrated by Obabscribbler who has written work on fimfiction as well https://m.youtube.com/watch?v=ms3E48eINdI
Available as one of the stories in the Lulu book 'Nightmare Nights'
http://www.lulu.com/shop/the-pony-print-project/nightmare-nights/hardcover/product-22875924.html

Celestia advises a bored Luna to take the day off and go have fun. After initial disappointment she makes for the sea side as other road uses run for cover. She has an excellent day in a way that only a magically enhanced princess can before returning home after moon rise.

The main six need to get Cerberus in a fit state to guard the gates of hell. They enlist the help of a local dentist to make good the teeth of the three headed monster.
The story has been narrated; https://m.youtube.com/watch?v=fu7D9sRPwaQ
The art is by Fia94.Deviantart.com

This story follows on from "Fish in the Clouds" and is the fifth in the series of the short stories.
The little filly nicknamed 'Fish' is very suprised to find the stream that runs through her farm finishes at a river with sea ponies in it! Now all she need to do is figure out how to visit their underwater home.
The title art is by JowyBean.
The audio book is voiced by Neighrator Pony;
https://m.youtube.com/watch?v=w4A7Lnka0kY
The previous stories are;
1. Pony Poets,
2. Pony Poets the Wheel Story,
3. Pony Poets Washing Day,
4. Fish in the Clouds,
5. Fish and Lilypad.