Spoilers! Continue and an ad-hal might get you!
Ok, so I think this is book 3 in the Innkeeper series. A chaotic ... something or other shows up as a courier and tells her her sister is in trouble. So off she goes to rescue sister and niece. She recruits the vampire to help her out, and the vampire's reaction to her sister is ... really fucking entertaining.
All these books with Team Wolf vs. Team Vampire, and this is the _first_ resolution that involves answering the question, "Do you have a sister?"
The main storyline -- why is it the Draziri have it in for the smelly guys -- is telegraphed pretty early on and pretty overwhelmingly. But who cares, when you get things like Mr. Rodriguez's son is a what?!? And the magic answer turns out to be a name that matches the initials on the cat's tag?!?
Most of the time, gimcrack stuff like this makes me eye roll. But I was cheering. If Ilona Andrews is your kinda crack, this was _really good crack_. I am so looking forward to the next entry.
Also, I _love_ the cop now! All this trouble with what to do about the cop and the answer is simple. Give him a copy of the relevant law and appropriate arms and boom. He's now enforcing the treaty FOR them, instead of interfering with them. Awesome.