The following is a spoiler filled review. It may sound cheesy and it may not be my best review of the book, but it's only because this was written as soon as I finished reading the book. Might edit this later, but in the meantime, here it is. Enjoy :)
Winter is the fifth instalment in The Lunar Chronicles, so if you haven't yet read Cinder, Scarlet, Cress and Fairest, then I suggest you do just that because awesome doesn't begin to describe this series!