Ugh this was pretty awful XD The narration was horribly inconsistent, contradictory, and melodramatic, and the romantic interest was a total jerk (actually all of the men were pretty pig-headed -- not sure if the author intended to create a world in which even the "good" men are sexist pigs, but that's what she delivers).
Also the main protagonist was bordering on the Mary Sue. I liked her characterization a lot, and she was consistently-written, but she was just a little too perfect, just a little too good at random convenient things, and she had no negative attributes, nor did she make any mistakes or have any kind of growth during the course of the story.
The romance itself felt tacked on and forced. Apart from my own distaste for his personality, I honestly can't see Dione being happy with such an over-bearing, jealous, and patronizing kind of man -- he doesn't seem to be happy unless he has her under his thumb 24/7 and ordering her around.
The author had some neat and intriguing ideas and plot points, in the last quarter or so of the story especially (I should warn you that the first half of the story is your typical fantasy fare, while the last third or so takes a turn for the sci-fi-ish). But a lot of the time you could tell that she was making the characters go through mental acrobats in order to twist their logic around so that they would take the actions she wanted them to take. I'd be curious to read some of her later work to see if her writing (and taste in men) improved.