Luna has a secret.

A secret that she's kept close to her heart ever since her return from the moon, a secret she's hidden for so long that she's no longer even sure if it's real. At least until it returns to haunt her, and she has no choice but to confide in Celestia and hope her sister trusts that she hasn't gone mad.

It's time to tell Celestia about the circles.

Scansion has a problem. The poems that flow from his pen at night are the most beautiful he's ever written, but he doesn't remember writing them. Drawn ever-deeper into an exchange of letters with a voice that speaks only through his work, he must discover the truth: Is the lonely, recently-returned goddess of the night reaching out to him in the only way she can, or is he chasing shadows?

* Now with a dramatic reading by Neighrator Pony! *
* Chinese translation: 女神 (Thou Goddess) by 卷耳 (estiMaDashie)! *

Holy crap you guys. What have I unleashed? Here's a sample of the word-of-mouth blogstorm that drove it to the feature box out of nowhere:
"This is the best thing I've read in a long time." –Bad Horse (rated: sitewide Top 10)
"'Thou Goddess' is magical and transcendent all the way through." –Skywriter
"[P]oetic beauty. There is scarcely a height of acclaim I would not believe it deserves." –Causal Quill (rated: sitewide Top 10)
"[C]hock full of splendid poetry … a jaw-dropping piece of prose and one of the best fics I have ever had the privilege to read." –Present Perfect (rated: sitewide Top 15)
"I shall keep this brief, because I must finish weeping before lunch is over. This is gorgeous, and has utterly deserved every accolade it has received." –Blue_Paladin42 (rated: sitewide Top 5)

Winner of AugieDog's "Nocturnes" Luna story contest! | Featured on EqD!

Further reviews:
"This is a remarkable fic, beautifully written ... quite simply, dazzling." –Louder Yay (rated: ★★★★)

If the title sounds grammatically incorrect, please read this.