This is a future were ponykind and all creatures are reaching space. The edges of their system. And, on that route, they stop for the first time at the catastrophic planet, source of many legends.
HMS Philomena is a starship designed to ferry ponies across a gap of 150 light years and three generations. Twilight Sparkle is the middle generation: she was born and will die in the darkness of space. Her job is to maintain the ship's AI, Celestia.
After the fall of Nightmare Moon, Equestria became a dangerous place for batsponies. One is determined to do something about it: using Dreamwalking magic, she would free Nightmare Moon from her banishment and save the bats of Equestria.
In the far future, Princess Twilight proposes a grand scale project to resolve Equestria's looming energy crisis once and for all. Two retired princesses have some personal issues with this.
Ditzy Do's eyes aren't broken. There's nothing wrong with her. She's just watching something. Something in the corner of your eye. For Goddess's sake, don't look.
In an attempt to relieve her boredom as a prisoner, Rarity convinces Empress Andromeda to let her tag along on a trip to an abandoned town–a town Rarity will discover is a graveyard in more ways than one.
Twilight Sparkle travels to the underworld in a desperate bid to bring her beloved back from the dead. All she has to do is follow the terms dictated by the underworld goddess. Simple, right?
After Twilight delivers a batch of books to Sweet Apple Acres as a gesture of goodwill, she finds that Big Macintosh is not interested in her offerings. Through her efforts to discover why, she inadvertently discovers his most shameful secret.
When a chance encounter implants a worry into Twilight Sparkle’s mind, she uncovers an alarming secret about her, Celestia, and Luna’s legal right to the Equestrian throne: Namely, they have none.
Luna is a strange mare. Cadance is only now just starting to see how strange she is when Luna mentions the unthinkable. Maybe she'll learn something new in the process.
Somewhere far away, is a utopia, a land of ice and fire, where dragons roam free. It is no place for a pony, but that's never stopped Twilight and her friends before.
Rainbow Dash was beautiful, the most beautiful pony to be born in a century — and so her fate was sealed. Beauty must be sacrificed, and so Rainbow Dash must die.