I had SO MANY FEELINGS after finishing this book. Wow. It's the kind of book that when you finish you need to just sit (and hug it) and absorb what you've read. And then seek out other people who have read it and understand. And then force your loved ones to also read it so they can also have FEELINGS. Basically - soooo good. WWII. Spies. Unreliable narrator. Twists. Epic lady friendship. Enjoy!