This story is a sequel to Summer Sun, Dawning Chaos

It's been almost two years since the Order-naries left Equestria to return to their own universe, and the world has moved on without them. Twilight, now an alicorn princess of Equestria, continues to live in Ponyville and tries to carry on a normal life in between her self-guided research into new magic and the occasional problems in the neighborhood. As she has done from time to time over the past couple of years, she has started to search for a way to see the world of the Order-naries as a prelude to reestablishing contact with them.
After a fruitless attempt to scry across the dimensions, a strange sequence of events takes place that gives Twilight a bad case of deja vu: a dimensional portal tears open near Fluttershy's house, a large magical gemstone crashes into Rarity's house, and three familiar-looking ponies appear and plunge deep into the Everfree Forest without a word to anypony.
Mysteries abound, and nopony seems to have an answer.

When Fluttershy wakes up to find Discord making breakfast in her kitchen, she knows it's going to be an interesting day, but then she discovers why he's come to see her: Discord wants a pet.
This can only end well.

This story is a sequel to Sohndar

When Star Swirl the Bearded's wicked apprentices Cirrus and Archeon had ended their campaign of looting, murder, and destruction across the worlds Linked to Aitran Island, there were more intact books than were uncovered by Twilight Sparkle and Rainbow Dash. One of those books is I'strukun, the link to the first in a network of worlds intended to instruct Star Swirl's apprentices and daughter in the principles behind Writing links to other worlds. When Nyx insists she be allowed to take the lessons and Star Swirl admits his fear that Cirrus and Archeon may have caused great destruction to the worlds, Twilight and Spike accompany Nyx and take a look around.
Sequel to Aitran and Sohndar

The Great and Powerful Trixie's Traveling Thespians each have a story to tell, something that led them to make the choices that ultimately brought them together. Princess Luna is interested in hearing these stories, both as a diversion from the rigors of royal life and to hopefully solve a small mystery that has arisen regarding the troupe's shyest member.

This is a collection of short-short stories and character concepts inspired by the odd pony-related dreams I seem to get every Saturday morning before the new episode airs. The main attraction will be Skin's Tales of Tartarus, the slice of life misadventures of a laid back and somewhat cocky skinless pony living and working in Tartarus. Beyond that, I won't promise any outstanding plots or well-constructed characters; it's just whatever my subconscious cooks up that I think can actually survive the transmission to text form.

Character and genre tags will be added as appropriate.

Picture (by BetweenFriends) may or may not be indicative of how weird things will get.

This story is a sequel to Aitran

Twilight and Rainbow are asked by Star Swirl the Bearded to take on the challenge of finding his lost wife and daughter in the decaying world of Sohndar, which is ruled by an old enemy of Star Swirl's family who has been trapped there for uncounted years. Although their adventures in the worlds of Aitran have given our heroes the confidence to succeed, they'll soon find that Sohndar is an entirely different bale of hay.

Image by Muffinsforever

This story is a sequel to Order-naries: Vacation

The first Summer Sun Celebration since the Order-naries arrived in Equestria is fast approaching, and Ponyville is once again destined to be the stage for many stories. Accompanied by Gold Heart and Soul Mage, Princess Luna visits in disguise to experience the Celebration as she imagines it should be. Ashen Blaze shows atypical enthusiasm at literally being ordered by Celestia to attend the Celebration and relax, only to disappear without a trace soon after arriving. The Great and Powerful Trixie returns to Ponyville once again to try and repair her reputation, and this time she's brought help in the form of three other show-ponies. She's also being stalked by a pony who is obsessed with Trixie and destroying everything she has fought to regain.
And that's only the first Act...

This story is a sequel to Of Two Minds

Feeling worn down from cleaning up the leftovers from Discord's reign of chaos, the Mane 6 decide to take a short vacation to Manehatten. No sooner do they arrive, however, than they encounter an oversized ninja squirrel that leads them into an ambush set by Discord and a mysterious assistant. The girls awaken to find themselves fused into Multi-mental Occupancy pairs and forced to take part in a scavenger hunt in exchange for Discord reversing the process. The girls will have to work together like never before in order to succeed.

The Great and Powerful Trixie is finally the successful stage magician she always dreamed of becoming. However, she can't stop thinking about Ponyville and went wrong for her there. When she brings her new show to town to try and repair her image, the only pony that will accept her is Twilight Sparkle. A conversation leads to a bet, and the bet leads to attempting a mind-swapping spell that fails and traps both Trixie and Twilight in the former's body. Can the two magically gifted ponies get along, and can they keep the mishap a secret from Twilight's friends until a solution can be found?
Comments are appreciated.
[This story takes place in the same continuity as the Order-naries saga. Reading those stories is recommended but not required to enjoy this one]

This story is a sequel to Order-naries: Z'Nai

After the Z'Nai attack was brought to an end, the Royal Sisters decided to take a week's vacation from their royal duties. Celestia's vacation has ended and it is Luna's turn to relax and tour Equestria. In Manehatten, the Moon Princess ditches her entourage and drags Gold Heart and Soul Mage on an impromptu, schedule-free exploration of the theater district, leading to an encounter with the Great and Powerful Trixie.
Meanwhile, Princess Celestia finds that the night-time stars refuse to align properly and calls in Ashen Blaze, Gale, and Twilight Sparkle (with Rarity tagging along) to assist in researching the reason why.