Those annoying Cutie Mark Crusaders have always been a pain in Diamond Tiara’s flank, but Rainbow Dash adopting Scootaloo as a little sister was the last straw. Now Diamond Tiara is off to the Ponyville Hospital to shop for a new little sister of her own, but she should be careful.

She may just get more than what she expected.

Editing assistance by Peter, Sind, Bad Horse and Seether00
Cover picture by the fabulous Muffinexplosion on Deviant Art.

A single changeling is blamed for making Chrysalis' plan to take over Equestria fail. He's banished and thrown out of the hive, ending up somewhere far away.

Luckily, he ends up not too far from a certain well-known village, where he can feed to his heart's content.

Needless to say, not everything goes according to plan.

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Now with a French version, courtesy of Wansdich, here.
Fanart! Check it out here. And even more here!
Now in ereader-friendly PDF version, by Starflower Hooves! You can view and download it here.
Featured on Equestria Daily!

Rarity finds that she is a very rare type of pony, a Marshmallow pony, which are born only once every millenium, their births marked out by the stars. But some strange ponies in armour appear in Ponyville, demanding that Rarity come with them at once. After she refuses, they attempt to take her by force. Rarity is vital to them, but why?

Before King Sombra enslaved the ponies of the Crystal Empire; before Nightmare Moon attempted to block out the sun forever; there were only Luna and Sombra. In a time when Equestria’s peace after Discord’s defeat is shaken, and when alicorns once again come under attack, two unlikely ponies come together beneath the pale moonlight. In the darkness their love blossoms, but so does an ethereal evil that bides its time, waiting to strike before the dawn.

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Sequels:
Shadow of the Moon
In Your Dreams: Luna's Farewell

Cover art done by the amazing Nalesia on Deviantart. Please check out the artist's gallery. I couldn't be happier with this piece.

All of Equestria is united in celebration for the return of their beloved Princess Nightmare Moon. But when Celestia and everypony else recieve her she's skeletally starved, filthy, and very nearly dead. Meanwhile, while everypony's eye is turned, a lusty Blueblood pursues Twilight Sparkle, intent on adding her bloodline to his own so his family might step closer to godhood. (Alternate Universe, there never was a Princess Luna)

When a freak reading accident causes Twilight to be admitted to the Ponyville hospital, Rainbow Dash is right by her side. Compelled by a sense of duty and repayment, she takes it upon herself to cheer up her friend.

Sequel to The Return of Princess Nightmare Moon! After having made a full medical recovery Princess Nightmare Moon tries her hoof at wooing one of her subjects, Nurse Bandaid. Meanwhile, Chrysalis returns to feed on Celestia, still vying for the position of godhood. (Coverart by Mewaponny!)