Twilight and Spike discover a letter that was written 20 years into the future. A price will be paid if they seek down the answers; one that they would not be ready to face.
A masked assassin. A thieving archeologist. An ancient evil stirring beneath Ponyville. And the only things standing in their way are Daring Do and Phillip Finder.
Daring Do writes fictional stories about the hero she wishes she really was but has spent her entire life running in fear. When she discovers the phylactery of Queen Somnambula she learns that some heroes are better left unmet.
A conspiracy in the heart of Canterlot threatens to plunge Equestria into darkness. Meanwhile, the exiled prince of a forgotten kingdom is uncovered by Twilight. Can Princess Twilight and Æclypse the Unforgiven save the world from a new nightmare?
Rainbow Dash sets out to defeat the legendary witch Twilight Sparkle and collect the five hundred million bit bounty on her head. The one thing she wasn't counting on was Twilight being less evil than she expected.
Nyx is haunted by a mysterious figure tied to her and Princess Luna, one that thrusts her into a world of wonder, imagination, and danger. Welcome to Eidolon, where everyone, and everything, deserves a second glance.
When King Sombra returns to Equestria with an army of shadow ponies, Twilight and her friends travel west to seek out an old Equestrian ally to help them save their homeland.
After appearing out of hellish tear in space and time a human named Drake dies and is revived inside the body of a dead dragon by a sinister unicorn known for her illegal practices involving Soul Magic.
Nightmare Night draws near, and as it does, strange things begin to happen around Ponyville. Scary strangers threaten the town, and things will change for the Cutie Mark Crusaders forever.
Nightmare Moon has brought oppression and eternal darkness to Equestria, but Rarity and Rainbow Dash may yet risk prominent positions in her service to fight for a better world...
While in Trotsylvania, a mare by the name of "Fluttershy" meets a gentlecolt named "Dr. Van Helstallion" and must be protected from a vampiric demon who is, not only, persuing her, but killing other young mares in the village.
[Comment-Driven] Twilight wakes up on the floor, injured and alone. The town of Ponyville is dark, its inhabitants twisted. And none of them can leave.
As I looked out over the field of clouds, I saw them... I saw them all... they were falling... and there was nothing I could do to save them... for they were already dead...
Nightmare Moon has returned to Equestria on the Summer Sun Celebration, and there was nopony to stop her. Now, in a world where the night lasts forever, it is up to two ex-students of Princess Celestia to fix it all.