Next on Fic recommendations: Mendacity

I don't always read F/F ships or X is a changeling fics, but when I do:

Mendacity by Dromicosuchus
"Bon Bon's voice is funny, and that's about all that anypony who meets her notices, as her marefriend Lyra soon steals the spotlight with her explosive personality, strange obsessions, and curious beliefs. And why not? Bon Bon is, after all, a perfectly ordinary, boring pony in every way but two: her voice, and the carefully kept secret that she isn't really a pony."
I don't know how many X is a changeling fics you have read, but this one... is epic. We've got a host of quirky, original characters, mythical creatures, and a unique perspective on changeling origins, nature, and culture, and, of course, Lyra being Lyra. Except this time, her secretly cheeselegs lover has to travel halfway across Equestria by hoof, and save Lyra and a royal wedding from a horrible fate, armed only with a fireplace poker and an amusingly ignorant fey water demon that will do anything to annoy the pseudo earth pony. Gods will rise, monsters will wake, and one creature will know the awesome taste of 'Mr. Frisky’s Cat Nibbles' in: Mendacity.
Oh, and the author is finally starting the sequel today. Insert flutteryay.