I came to the end of this book thinking "that was interesting" and not much else. I can't say I understand the hype. A really interesting premise (which wasn't spoiled for me!) and well written in a technical sense but ultimately I didn't feel very connected to the main character. The first person narration was only partially effective - while it helped explore her as an unreliable narrator, it also prevented us from truly being shown her character. A lot of time was spent trying to describe how she was, but it all felt disingenuous coming from her perspective - very 'tell' instead of 'show' - but I guess from some perspectives that could form part of her unreliable narration. Overall, a bit forgettable for me due to the lack of an emotional connection to the book.