DB is a private investigator who has a rather intrusive partner Jesse. I say intrusive because Jesse is a ghost and DB doesn't particularly want him around, but he is handy. There are sort of two parallel stories. They take on a case of suspected cheating and find out the husband is having an affair with a man. When the husband is shot and the wife blames the lover, DB and Jesse are determined to prove that the lover is innocent. As well, despite DB telling Jesse to get lost, he's kind of starting to like him and when Jesse touches him he gets extreme tingles (if you get my drift). Part of the story is DB and Jesse figuring out their relationship and Jesse's upset if you will that he can't "feel" anything, that no one can touch him. However he starts to find out that now and then he can touch things, especially if he's experiencing high emotions and even sometimes after sex with DB (Jesse can masturbate), he can touch DB properly and DB can touch him but it usually doesn't last very long and he wasn't to find a way to make it permanent. I really liked both guys and how despite Jesse hanging around so much they didn't really know each other and they started to grow closer. Yes, DB was a bit freaked out by the fact that he was having sex with a ghost but he liked Jesse and it felt good so he just kind of went with it. There are sequels to this which I will definitely read because I want to know if Jesse can find a way to REALLY have sex with DB. :-) They mystery part was okay as well, not really a mystery but kind of a crime solving part. A cute read for sure and quite old I think. 2007 published.