Unfortunately, this seems to be a series where, once you've read one you've read them all. While the characters were indeed all quite different, the sex was the same. They all said the same lines. Apparently quite calmly too. And they all had a massive blow up before the HEA 
 If you don't notice that sort of thing, then you'll love these! I could have suffered the "this is just a fling" "uh oh, I love you and I just ruined this" " 'I'm sorry, be mine' is way to simple and I cant just spit it out like that" moments if all three couples hadn't had identical sex. It was actually a little off putting. 
 Also, the fact that all the siblings other halves seemed to have little/no contact with their own families was a bit weird too. 
 But I did like the rest of it! (if there is much left...)They weren't your average sex book, had a good solid storyline. Almost like Nora Roberts, only somewhat more detailed on what was going on in the bedroom....