Spoilers for Bioshock Infinite, people. Seriously. Scroll down at your own risk.

After killing Booker, Elizabeth heads to Equestria to secure her existence as her past catches up to her. Equestria begins to suffer temporal and spacial disruptions.
May involve Eleanor Lamb and Bioshock 1/2 universe later on. I'm bad at descriptions, just give it a chance and read a bit. Rated Teen to play it safe. I'm still pretty new to writing, so don't expect too much of me.