Distance can drive us apart. It can also bring us closer together.

After all is said and done, and the ponies have gone their separate ways, the only way they have to keep in touch is through letters.

Original Equestria Daily post is here
Russian translation
Chinese translation
Polish translation
Spanish translation

Now with music and audiobook

Twilight Sparkle is called away to tend to Luna when she falls ill. As Luna grows sicker and Twilight more determined to help the younger princess, she begins to uncover dark secrets about the elements, the alicorns, and her own past.

With the time she has left, Rainbow Dash seeks what is truly important in life before moving on.

Twilight Sparkle has a lot of difficulty getting a good night's sleep. She has to keep it a secret from the ponies who care about her, because they might disown her. Worse, they might try to help...

WARNING: The first five or so chapters are, on reflection, properly grimdark. If this makes you run away like a puppy that just laid a brown egg on the new carpet, that's your prerogative entirely. Please don't tell me that I'm objectionable for having written it, though, because that's not very nice. Or accurate. At all.

The shiny new art is a commission by this lovely person, so do feel free to check her out for all your creepy-pony needs.