After discovering a writer's block on her first try at writing a book, Jo Silver is stuck with only four characters -- Ozias, Dezmon, E.J., and Abaddon --, their appearances, and no plotline. By Monday morning during school, she's already given up on the idea... That is until she becomes a dead victim of a school shooter that just so happens to be Axel Lardica -- her long lost childhood best friend. Once they both wake up, Jo and Axel discover that there's a whole other side to life -- and their death -- they've never seen before along with people Jo thought were only in her head. With Ozias -- their guardian angel -- and Dezmon -- the psychopath demon that's out to get the two mortals -- they go through both Heaven and Hell in search to find life again... If there was such a thing to go back to.