I really enjoyed this novel. It is true that some things are left unresolved and that always leaves a nagging feeling. However it was interesting to read a plot that seemed very unlikely and still was made believable by the author. She rounded each character really well and kept it consistent throughout the story. The end did feel a bit rushed, though. I would have liked to understand how the protagonists reconcile and the psychological traumas caused by the unimaginable situation. Still, an enthralling novel that kept me glued from start to end.