Do lifelong friendships really last forever? Hailey and Triss have been best friends since the second grade. Twenty-one-years later, the two girls are moving from Virginia to California for a fresh start. Road trips can be tiring, especially when the person you're with is irritating you. Hailey tries her best to have fun with Triss like they used to, but it gets harder with each passing day. Some people just don't know when to grow up. Can their friendship survive everything it's put through on their four day trip?
It's been a year since people started turning into zombies, and Jo, Sully, Billie, and Dean have been traveling ever since. After a freak encounter in a home improvement store, Jo questions whether or not she's been killing mindless corpses, or if the "zombies" are really human after all. By chance they meet another group of survivors, and she may just get her answer.