●內容簡介
突然一道電磁脈衝劃過天際，所有電器產品跟著報銷，電腦系統全失去功能，上十億個人口也因此喪失性命。亞麗克斯徒步走進森林，向她逝世的父母和內心的惡魔道別。因為電磁脈衝的衝擊而跌倒在地後，亞麗克斯十分心急，想知道到底發生了什麼事，路途上遇見了年輕的軍人湯姆，和祖父死於這場電磁脈衝中的女孩艾莉。
●Now, an electromagnetic pulse flashes across the sky, destroying every electronic device, wiping out every computerized system, and killing billions. Alex hiked into the woods to say good-bye to her dead parents and her personal demons. Now desperate to find out what happened after the pulse crushes her to the ground, Alex meets up with Tom—a young soldier—and Ellie, a girl whose grandfather was killed by the EMP.