Save Me (Carl Grimes Fanfic)

Katie Greene is Beth and Maggie Greene's younger sister. When the apocalypse started she was at her friend Emily's house and when Beth and Maggie went to get her the house was empty. What happens when she finds her family and another certain someone. I DONT OWN ANY CHARACTERS OR PLOT EXCEPT KATIE SAM AND EMILY! RIGHTS GO TO THE WALKING DEAD AND AMC