Recognize These?

I find myself in the situation of having about a dozen books that I know nothing about.  I've never heard of the authors.  I'm sure most people would not be troubled by this but here's the thing.....

I CANNOT dnf a book!  Stupid, I know, but that's the way it is for me.

So if I start one of these and then don't like it, I'm stuck with it until I finish.

I bought these books with the best intentions.  They were all on bargain tables or some such. I thought it would be a great way to try new authors without wasting much money. But now I just sit and stare at them. What if they're really bad. Then I move on and reread something else instead.  Which defeats the whole purpose of buying them in the first place.


But maybe you kind people can help me.  A recommendation from someone here would probably convince me to try them.


If you recognize one of these books, can you tell me:
1) Did you like it?  Was it great, or so so?
2) Does it have an HEA?  If it's a HFN, please explain.
3) Is there any cheating? 
4) What is the mood, dark, lighthearted, angsty, funny, etc.
5) Heat level, where 1 is kisses only and 10 is "where's my fan"