I read both books in the series last night so I'll write the reviews one after the other.
Why oh why oh why do authors insist on writing in the first person? It's a horrible way to narrate a romance. Yes, you do get first person from both of the characters in this series but it feels disjointed. Just one example, near the end of the book Allie nearly dies and you get it from her perspective. No idea how Raziel feels about it, and the next chapter goes on to something else, so you never find out how he feels about it. But then again, as there's no emotion between these two people he probably doesn't care very much anyway. He tells her he loves her about 3 pages from the end of the book and she says 'I know'. I was like, what? Did I miss that page? Flicks back through, nope, nowhere in my book did it show that he loved her. I think the author just tagged that in at the end because it's expected.
There's a definite lack of emotion between Allie and Raziel, you get a bit more from Allie but Raziel, none. I think the author has tried to write him like Rafael in Nalini Singh's Guild Hunter series, he is also an alpha male, an Angel who has lived for centuries, slowly losing his emotion and humanity, but he LOVES Elena, you can feel the emotion coming off him in waves, he loves her with a passion.
I think the author is trying so hard to portray the men in this series as alphas (Azazel in the next one is even worse), that she has forgotten to include any emotion. Yes, they are tough and have had hard lives but these are romance books, there's got to be some emotion from them somewhere!
Also, I have a serious issue with this 'mates' thing. The Fallen Angels mates are human women, they stay as human women, therefore have short lives compared to the men. So when they die the men just get another one. Not very romantic really. So when Alli dies Raziel will just get another mate, so what's the point to these books? They're not going to live together forever, loved up, once the main story has been concluded. I don't think I would be too pleased to find I was the mate of one of them, in a very long line of mates and when I died he'd just get somebody else after me. He does tell her that some of the angels human mates have drank blood from their angel mate and have lived a lot longer but only 1 in 5 survive. During the dying scene she drinks his blood but then, nothing. Did it work? I mean, she obviously survived, but nothing else is said about it.
I did like the world building, the other characters in the book are really interesting, I like how she protrayed Uriel and Lucifer, made a nice change. The book got an extra star for the world building.
Can I also just point out, all the sex scenes were from Alli's perspective, is the author incapable of writing them from a man's perspective? The sex scenes aren't all that good as they lack emotion, to be honest, they're not making love, they're just f***ing.
To summarise, I give it 3 stars, (an extra one for the world building), it was ok, it killed 3 hrs last night, but I've read books on the same subject that were so much better.
A couple of recommendations:- Nalini Singh's Guild Hunter series, the first 3 books are about Rafael and Elena and they are superb. These are hot hot hot books! They go through a lot of major changes together, Rafael is a very hard man, an Archangel, who looks down on humanity, but he grows to love Elena with an all-consuming passion. To see such a strong, alpha male fall so hard for a human woman is amazing and perfectly written. Marvellous. I've read each book at least 3 times. She is continuing the series with other characters and I can't wait to read them.
I would also recommend Meljean Brook's Guardian series, I think Kristina Douglas must have plagiarised some pointers from this series, the first book the man is an angel and the woman is a demon, the second book the man is a vampire and the woman is a human, hmmm deja vue? They are so much better written, Ms Brook's world building is excellent, plenty of passion and emotion, you really get into each character's head. There are a lot more in the series, 6 at the last count with a new one on the way, I can't recommend this series enough, it's fantastic.