Not a bad novella, though quite predictable at times. The narrator who does Iris's chapters was over the top in various spots, like someone reading to children and overexaggerating the difference voices and such, which was a bit annoying, but eventually it evened out (or I got used to it, anyway), and I was still able to enjoy the story regardless. I loved Sasha's narrator; I could really feel what the character was dealing with at any given moment, and it made me both love and hate her.
I'm definitely interested in reading more by this author (technically authors), though I might skip the audiobook version(s) depending on the narrator and just read off the page.
3.5 stars