This was a fast read, but I found it very predictable and parts were a bit silly. I found it hard to believe that a marine couldn't go without sex for ninety days. Surely he has been on missions that long and had no chance to find a bedmate that long before.
I still found Connor an interesting character, but I didn't really like Emma much. Some of the things she thought and did were a bit to immature.
Connor's brothers were ok characters, but I don't care enough to read there stories.