Discord haunts Twilight's dreams as she and Luna share romance. Celestia frets over Discord's seal. There is more to the the story of these three ancient beings than meets the eye, and Twilight Sparkle is about to get a crash course.
On behalf of her sister, Princess Luna tries to elevate the studies of her new student, Twilight Sparkle. However, when their plans backfire, they find themselves in a new world where magic is lost, and then have to survive the turmoil in its place.
Sequel to The Celestia Code. When the monsters created by the dark crystal engine escape their prison, it's up to Princess Twilight to deal with them. She gets help and advice from Princess Luna, but things don't go as planned.
Late Season 4: When Discord discovers that Fluttershy has another love interest, will he attempt a traditional solution? Or can a Voice of Reason stay his hand?
April, YOH 1505: Twilight Sparkle and her Companions have returned to Ponyville from Our Town. Now they must deal with the emotional price of their incomplete victory.
A half-remembered dream leads Twilight Sparkle to test a new "window" spell by looking at an alternate Equestria. What she sees there will lead her and her friend Princess Luna into adventures they had never imagined possible. A season one fic.
Princess Twilight Sparkle and Princess Luna work together to guide the spirits trapped in an old castle to the light. In the process, they learn valuable lessons from the spirits and each other.
A strange condition has Twilight courting death in the wake of her battle with Tirek. Now her life depends on Luna, and both lives will be affected. Hopefully for the best.
Twilight Sparkle faces social ostracization when a crystal is discovered to contain the lost Princess Luna and must look past those social norms in order to learn more about this strange mare.
Certain alicorns have no regard for the rules of space and time. An astral sub-dimension becomes a potent weapon in what appears to be a divine prank war. Shining Armor hits the sauce.