Twilight and Spike are sent a message from Princess Celestia, stating that a dragon will be staying in Ponyville. Spike has to go into hiding, Twilight has to organize the arrival and the others have to cope with the usual insanity. Oh... and the crusaders are doing their thing. Do I smell doom?

Twilight Sparkle has grown up, a fact Smarty Pants has long accepted. But inside Twilight's chest, Smarty Pants still finds herself longing for those sweet days of childhood past, and dreaming of the day somepony will hold her close again.

Nine years after her acceptance into the Wonderbolts Rainbow Dash stuns the crowd by announcing the impossible, the incredible: retirement. Her status set as officially retired the daring Pegasus makes plans to finally be able to settle down with her old friends and start up a family of her own. After everything she's done has been set into motion she discovers that life doesn't always go down the path you were expecting...

Being an immortal goddess and supreme ruler of a nation is stressful. But sometimes you just have to cope with weird things. These are short stories about things that might or might not have happened, but were certainly erased from Equestrian history.

Everyone has to grow up sometime, but when it's Twilight's best friends turn, will she have the strength to let him go?

Pic credit to whoever does the 'Ask Twilight Sparkle anything' thing on tumblr.

After a long day of work, Spike shares an intimate moment with Rarity that sparks a budding relationship. Together, the two recover from tragedy and move toward an uncertain future and inevitable conclusion.

A short romance set several years after the conclusion of the series.

A conversation with Applejack spurs Fluttershy to check up on Twilight's mental well-being. Twilight's reaction to her encouragement, however, is probably not what she had in mind...

During a day at the fair Spike wins a prize at a carnival game! As he enjoys all that the fair offers his mind continues to return to the token...and what a fair marking the turning point between summer and autumn means for him and the ponies he loves.

Big Macintosh had a perfectly good reason for taking Twilight's doll; he wanted to use it to finally start a conversation with her. But Applejack's having none of it, Rarity's getting the wrong idea about everything, and the Cutie Mark Crusader Matchmakers are about to really throw a spanner in the works! A comedy of errors launching a full fleet of ships.

Luna discovers something hidden from Celestia for twenty years, now, with emotions running high, she enlists the help of the Mane 6... but what seemed to be a single mystery, soon reveals a darker and much more complicated plot that will soon decide the fate of Equestria.

Check out the Empty Room TV Tropes Page (Warning: Spoilers!)

Revised chapters edits and proofing (with many thanks) by: lammy, Trevor, Nick Nack, Fifth Alicorn