FIND THAT FIC

This week we have another quest for you. Help Amada find a fic for her friend:

I have no idea what it's called or who wrote it but it's BPov (of what I read) the worlds kind of ended with few ppl alive. Bella lives in a community which is surrounded by a wall. They go out 'hunting' for supplies but have to be careful of other groups of ppl. Bella finds Rose pregnant in an abandoned hospital with Emmett. I am not the one that read it. Ir you could help me and my friend I would be very greatful.
Thank you
Amanda

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