River's Pet, Angel (Dark Times #2) by Christine Shaw

After being sent to Montana to the annual supernatural convention, River finds that he's bit off more than he can chew, not only in the mystery of the threats made out on the hotel's employees but also in finding a mate who is literally from out of this world.

After two hundred years on the human plane, Angel finally finds himself in a hotel room with his werewolf mate, although the trouble following them has Angel fearing for his very existence.

River has no idea what he is going to do. The man hell-bent on using his mate's powerful magic for his own gain is only the tip of it. The threats coming through the hotel are becoming more frequent, but who or where the threats are coming from is impossible to figure out.

And where does a dead elf come into play
                                                                     4.25 STARS 

This is the second book in this series and it's as good as the first, I will say the ending was my favorite part but then I just thought it was a cute twist. River is an enforcer for the light pack and he's sent on a mission with one of the beta's once they get there they both end up meeting there mates, Angel is River's mate and this is basically their story, thrown in some vamps and a psychotic Elf and you get one fast and fun story, I truly enjoyed it, plus the sex was off the charts HOT! I can't wait to get the third book in this series I'm recommending it. It's worth it.