North of Canterlot, in the far marches of Equestria near the border with the Griffon tribes, there is a mountain that flies.

West of Canterlot, beyond the Galloping Mountains and a desert painted in the pastel hues of a faded rainbow, a tower sits at the edge of the world.

South of Canterlot, past the Everfree forest and the desolate badlands, a city of gardens waits to be born.

The Lost Cities Challenge! Awesome authors who have taken it upon themselves to explore other abandoned places:

- The Land of Glass and Stone, by RazgrizS57
- The City that Breathes, by Pearple Prose
- Aletheia, by Foehn
- Far Kobresia, by Baal Bunny
- Keskiyönnon, by Bradel
- Unknown Architecture, by Not_A_Hat
- The Gentle People, by Bad Horse
- The Seal of Wax and Glass, by DuncanR

Dramatic Reading by Illya Leonov: Chapter 1, Chapter 2, Chapter 3, Chapter 4.

Royal Canterlot Library interview for Lost Cities.

Twilight isn't having a very good day. An experimental spell blew up in her face, an army of changelings is attacking Canterlot, and she just died. Yet somehow, it looks like it's going to keep going downhill from here.

Given the chance to correct what's gone wrong, Twilight swears she's going to fix all this even if it kills her. Which it will. Frequently.

Cover art by Pixel Prism
Spanish Translation
Series TV Tropes page

Every night, in a little stable just outside of town, an old mare lays down to sleep. And every night she has the same dream of rainbows and open sky...

Her beauty, sullied; her wisdom, corrupt; my love for her, violated. But still I answer...

Summoned to the palace in the dead of night, Twilight takes up a burden that even her generous, loving soul may not be able to handle...

Humanized Twilight/Tyrant!Celestia.

Fluttershy's kindness to all creatures is legendary in Ponyville. When a freak storm blows in from the Everfree Forest, however, she and her friends discover the limits of compassion, and the dangers of living with your heart wide open to the world.

September 17th, 1862 became the single bloodiest day in American history when a battle was fought along the Antietam Creek near Sharpsburg, Maryland.

Yesterday, Fluttershy hummed happily as she watered her garden.

The two events are not unrelated.

The War of the Witches? Ever since you began visiting me here in my garden, my newest student, your inquiries have all revolved around that ancient conflict. I will admit, I wish you would ask me about something else. No? Very well. You have selected the subject, but this evening I shall choose the setting, as I believe there is something I need to say.

Yes, something I need to say indeed…

After his defeat at the hooves of the Bearers of the Elements of Harmony the stony figure of Discord was dragged far, far, far out of Ponyville where the good ponies could eventually forget the name of their tormentor...

...again.

But, it seems, as the months have passed some creature in Ponyville has not been able to put aside what had happened. Now, that creature approaches, and it seems as though he'd like a word with the immortal spirit of chaos...

When a freak reading accident causes Twilight to be admitted to the Ponyville hospital, Rainbow Dash is right by her side. Compelled by a sense of duty and repayment, she takes it upon herself to cheer up her friend.

(This is an old story I wrote three years ago during season 1)

Twilight Sparkle's birthday has come around, and Rainbow Dash is unimpressed with Rarity's present. When Applejack pokes a bit of fun with her friend, Rarity becomes unusually upset. Twilight Sparkle investigates her friend's feeling, learning something she never expected about her friend and why she is truly suited to be the element of Generosity.

Spanish translation: https://www.deviantart.com/spaniard-kiwi/art/Simply-Rarity-Spanish-translation-846034960