I have no intention of spoiling your reading please by telling you the stories told in each of the books. I hate reviews that give me no reason to read a book because the reviewer has already told me all the important parts.
It is hard to determine if the books are suspenseful romances or romantic suspense novels. There is plenty of both in each of the books. The characters are well developed and engaging. I love beautiful people. The plot is intriguing with lots of possible suspects and the read knows things the characters don't.
Ms. Jackson jumps into different heads as she tells this story, but she carefully sets them in separate scenes so that you know you are reading another character's point of view. It can occasionally be distracting, but not enough to be frustrating.
One warning, there is a lot of hot sex in her books. So if that's not your cup of tea, then don't read the books. My only complaint is that it will probably be a year before the third book in the series is released.