Friends who play together, stay together. That was the philosophy Rarity had in mind when she suggested she and Pinkie play a game of chess every week. Unfortunately for Rarity, however, she finds out that Pinkie is playing more than just one game.
Twilight Sparkle is a brilliant student at Canterlot University, but is extremely antisocial and doesn't want to make friends. When Professer Celestia offers her an A in chemistry for the year just to tutor a chaotic student, how can she say no?
Strange things are happening with Applejack after a mysterious wolf-like creature attacks her when she looks into the aftermath of another CMC incident.
After two years of keeping their relationship a secret, Twilight and Discord officially announce their love to the world. After two weeks of their announcement the happy couple gets married. But to Discord 's surprise, Twilight is pregnant.
Colgate, Clockwork, Bright Eyes, Matilda, and a universally-displaced Daring Do travel to discover the hotspot of dimensional rifts in the Equestrian universe.
The Doctor must solve the secret behind a mysterious mare named Colgate if he wishes to save her from an ancient creature, as well as save Twilight and Pinkie Pie from the past.
As the armies recover, Esmeralda sets her sights on Canterlot. Meanwhile, as Donna ventures into the Changeling Castle, the Doctor, Twilight, and Angie take charge of the Equestrian army while Celestia recovers.
The Doctor and his companions accidentally travel to the year 56, where Equestria is currently at war with the new Changeling Empire. In order to stop the invading army, the Doctor will need to team up with a hardened Celestia and a simple farmmare.
The Doctor, Twilight, and Derpy arrive in the England of the Doctor's universe on Christmas Eve of 2010. What waits for them includes an icy storm, something from Derpy's past, and a reunion with a lost friend.
The Doctor, Twilight, and Derpy end up accidentally taking a detour on their way to the Doctor's universe and instead end up in a reality where they are merely fictional characters.
The Doctor has been living in Ponyville for several peaceful weaks, but the peace is shattered when a stallion from an alternate dimension named Clockwork appears.
The Doctor and his companions return to 1002 and arrive in the middle of Canterlot. Meanwhile, a Dalek appears and names Princess Luna as its next target.
After a month of traveling, things seem to be going well for the Doctor and his companions. However, after a certain egotistical unicorn appears in the TARDIS, they find themselves trapped in an army base that has a bad infestation.
The Doctor and his companions arrive in the Griffin Kingdom in 1021. Here they come across a future Rainbow Dash as well as a killer from an alternate dimension with a familiar face.
With Thalia growing closer to destroying Ponyville, it'll take two Doctors and the return of an old ally to stop them. A new chapter in the Doctor's adventures in Equestria is about to begin.
The Doctor and Twilight finally return to 1002 only to discover that they've arrived a little bit late. Meanwhile, an old enemy returns to take their revenge on Ponyville.
The Doctor and Twilight, after accidentally picking up a mysterious mare named Matilda, end up 100 years prior to the birth of Princess Celestia and run into the king of chaos himself at a time when he was actually good.
The Doctor and Twilight end up in Canterlot in 987, where they come across a young Shining Armor and a devious villain who has dark plans for the young unicorn.
The Doctor and Twilight arrive on the planet of Eugora in 1899 and come across an army base in need of a doctor as well as two enemies that have dark goals in mind.
The Doctor finds himself in Equestria following a violent regeneration and is forced to work alongside an annoyed Twilight Sparkle in order to defeat an old enemy.