Nalini Singh is one of my favorite authors. I'm already addicted to her Psy-Changeling series, where she has managed to create a thoroughly original and engaging world, that develops more and more in each book.
When I learnt that she was going to write a new urban fantasy series, I couldn't help but think "Oh, no, Nalini will have less time to write the books I like!". All the same, I'm very curious, so I couldn't help buying and reading "Angels'Blood", the first novel in the Guild Hunter series.
Now, I have a problem: a new addiction that joins my previously existing ones to chocolate and Nalini's Psy-Changeling series. I simply loved "Angels'Blood", its characters, and the new world it introduces. The main character is Elena Deveraux, a plucky guild hunter that tracks down vampires that break their contracts with angels, the immortal beings that create them in exchange for a period of servitude. Elena is the best at her job, and due to that she attracts what might end up being the mortal attention of Raphael, probably the most dangerous and beautiful archangel in existence. Raphael demands Elena to do the unthinkable: track a rogue archangel. Elena cannot say no to that request (or rather order), that will involve working closely with Raphael, and bring unexpected developments.
On the whole, I can say that "Angels' Blood" is the beginning of a series totally different from the Psy-Changeling series, but, strangely enough, just as good. Highly recommended :)