New York

New York is a state in the United States of America. The state is featured as a prominent checkpoint in the first book of the Brothers in Arms series as the Group travels towards said state in the first book to help the Shore brothers locate their parents who were staying in New York.

New York is a real state. The Wikipedia article on it can be found here.

New York also sometimes refers to the capitol of New York state, New York City. It as well is a real city, and it's Wikipedia article can be found here.

It is revealed in the first book that New York has been overrun by zombies.