The comic website "Bleeding Cool" has just released info of issue #3 on the upcoming FIM comics. The comic is due for release January 13, which would explain the awesome winter theme on the cover.
Go here for more info on the comic.
WARNING! SPOILER! Past the break is a summary of what issue #3 is about.
Copy Pasta:
MY LITTLE PONY FRIENDSHIP IS MAGIC #3
(W) Katie Cook (A) Andy Price (CA) Amy Mebberson, Stephanie Buscema
The Mane 6 enter the heart of the Changeling Kingdom to rescue their friends! Danger lurks everywhere, and each Pony will have to put their best hoof forward if they are to survive the night! Unfortunately that’s exactly what the Changeling Queen expects! Will our heroes fall into her trap?
