ralst asked for recs of long stories, and
mindwalker78 offered up
a pile, which led me to the following:
Meridio's Daughter by LJ Maas -- Lots of sex. Which I have to admit is a nice change of pace from the fluff-dominated world of MiS. Oh, this story has plot and stuff too, but honestly, what I'll remember about it is the sex.
Malicious Pursuit by KG MacGregor -- No sex, but a well-developed plot. This could easily be made into a movie, with its suspense and action sequences. The only problem is the romance is a little too much like the ones in most movies: the two characters are just automatically in love after about five seconds.