Celestia leaves to deal with a foreign crisis, giving her sister a chance to rule alone and become more attached to the modern world. She calls on Twilight Sparkle to advise Luna, hoping her student will be able to draw Luna out of her shell. With two major threats to Equestria already defeated in the past year, it seems like the perfect time to let Luna gain some confidence and experience in the modern world. After all, what are the chances of a third disaster occurring?

Now comes with complimentary tropes.

Suddenly finding herself in hell, Twilight is presented with one fact: for the rest of eternity, she's stuck in a library holding every book possible. She's expected to organize them and is allowed to read them.

What makes this hell, again?

Now has two Spanish translations, one by SPANIARD KIWI and another by Pugg-Senpai.

This story is a sequel to Best Hell Ever

Once upon a time, Twilight went to hell. It wasn’t that bad. It was pretty great, actually. It had a library! A big one. Like, bigger-than-the-universe big. But then Twilight went and got herself kicked out of hell, and now she’s depressed.

There’s only one logical solution: with Starlight’s reluctant help, Twilight is going to break into hell and invade its library. Oh, it’ll be tricky — trying to find one specific location in an infinite dimension tends to be a bit hard — but the infinite knowledge it’ll provide is too good to pass up. Twilight will find that library if it kills her (which, since this is hell, isn’t the worst thing ever in the grand scheme of things).

There is absolutely no way this can possibly go wrong.

This story is a sequel to Into The Depths

The horrors of the catacombs have turned to distant memories for Celestia, Twilight, and Luna. Discord’s change of heart and Twilight’s coronation have helped to ease and erase the mental scars from that harrowing night. The three princesses can even smile and laugh as Nightmare Night moves into full swing.

Yet, it should never be forgotten that those who have been touched by Tirek are forever within his grasp.

This story is a sequel to Luna's Daughters

(Can be read without first reading the prequel.)

Centuries ago, in the years after Nightmare Moon's banishment, Luna and Celestia's descendants helped Celestia build the new nation.

Luna's great-granddaughter, Gale Glider, forged the Royal Equestrian Coast Guard, imbuing it with traditions of valor, sacrifice, and bravery. Her final words remain their sacred oath:

Preread by Sledge115 and RDT, thank you!

Cover art found on Google without any attribution, alas.

Author's notes blog, containing spoilers.

After the Elements free her from Nightmare Moon, Luna asks Celestia, "What happened to my daughters?"

Celestia escorts Luna to the Canterlot Sculpture Gardens and shows her the Reliquary of the Heroes.

Under the statues of her millennium-dead daughters, Luna learns how they lived in the shadow of Nightmare Moon's treason, and how they died as glorious heroes of Equestria.

Sequel: With Her Majesty's Coast Guard.

Recommendsday!

Content warning: Pandemic. Note that this was published before current events.

Hearts and Hooves Day fast approaches. For Twilight, her friends are shocked to learn she's never had a date. For Celestia, Luna reminds her that she's not had a date in, well, a time period she would rather not get in to. Luna conspires to push the two princesses together. Will a so-called "practice date" turn into something more?

Now with a sneaky little interquel in the form of Celestia Wants To Do Naughty Things To Twilight Sparkle. A mature treat for those who like that!

Took second place in the Fifth Bimonthly Twilestia Contest.

Practice makes perfect. And Princess Twilight wants everything to be perfect. Especially the end of the world.

Celestia is struggling to come to terms with her true feelings for Twilight.

Unwilling to watch her sister suffer under apathy and indecision, Luna takes it upon herself to help Celestia confront her newfound feelings.

Twilight Sparkle has had a crush on Princess Celestia for a very long time. When Celestia's own advice prompts her to confess her attraction, Twilight discovers a secret that Celestia has hidden for hundreds of years. With the fires of the sun itself separating them, can Twilight find a way for them to come together?

Cover art by NadnerbD

Huge amounts of editing by Jordanis