Ooh I only know two authors very well from that list, Tri and Sakabelle. Hmm... Well I'm in the midst of trying to get caught back up on Tri's series (I'm WAAAAY behind) so its tough. I read AOW a long time ago and it was really good, but I know that Trina and Nick have come a LOOOONG way since then so I almost would rather see What the Heart Wants maybe because i think Tri has told me you can see more growth between the characters, but of course AOW might be a little bit of an easier read and not as graphic as WTHW if that might influence anyone's opinions. So I'm torn lol Sorry if I confused you even more lol.
As for Sakabelle definitely In Pieces. I LOVE that story and its definitely her best to date. There's a lot to talk about it with too I feel when it comes to the 18 yr old teenie Ashleigh and the current more mature Ashleigh.
And can I make a suggestion that's not on the list but should be? I'd LOVE to see Unsuspecting Sunday Afternoon by Danigiggles featured. There's SOOOO much to discuss there!