Dear Diamond Tiara, You should know I haven't been happy for a long time...

A human, named Marcus, is challenged by a sphinx to a game of riddles. If he wins, then he may leave. But if he loses, then the sphinx decides his fate.

Last sung ages ago was the Song of Syhlex, of the dragon lord and the mare who rose to stop him...

Twilight Sparkle and her friends gather at the remains of the Golden Oak Library.

Twilight has theorized the possibility of creating pocket dimensions. Facing the ridicule of the theoretical magic community she has set forth to prove them wrong. She constructs a portal and enters it. Inside, she finds a field of empty white.

Twilight Sparkle's drinking problem leads her friends to organise an intervention.

Twilight asks Big MacIntosh to read to the Cutie Mark Crusaders while she runs an errand.

Twilight has spent her adult life keeping Equestria safe. While her friends found careers, family, and love, she has spent her time searching for ways to defend them all. Resentment now rules her heart, and somepony has to get through to her.

With time running out, the Grand Council of Immortals convenes to decide the destiny of one purple alicorn princess.

After hours at the Sugarcube Corner, a heavy storm thundering outside, Pinkie finds a pony knocking on the door.