Jamie Stone has one friend left, Amy Davidson, and she’s not sure she is his friend anymore. After all, he killed her and now her ghost, or spirit, or whatever she is, seems to be stuck visiting him in jail. Amy hadn’t been planning to die that day, but she had been to confession the previous Sunday and knew she should by rights be in Heaven. But if she is, life in Heaven is as confusing as life on Earth because her afterlife hasn’t come with an instruction manual. It’s come with a one-on-one connection with her killer, who used to be her best friend and now is the only person who can see her, hear her, and possibly help her figure out how to get wherever it is she needs to go.