The after apocalyptic world is full of monsters called shreikers and deadly disease the shreiking flu. Possibly the last living people on Earth, due to surviving in northern Canada, Natalie, a 19 year old girl from Seattle, and her group struggle against sicknesses, hunger, and depression all while fighting for their lives every night against the shriekers, mindless killing monsters. Through all though can Natalie still deal with teenage hormones, lust, and even find true love? Or will this be the end of her world?