This is a fantastic book—both the writing and the story.
It's multi-layered, as Kellen falls deeper in love with an Israeli soldier, she can't help but examine her feelings about the Israel-Palestine conflict, which she attempts to do from a neutral position, examining both sides of the issue. It's not a rah-rah war book by any means, but instead discusses the need for conversation.
Once Lior returns to the US, it follows a more mainstream relationship arc. It's not meant to be a political book about the conflict, but a story of love and loss. If you are a fan of relationship memoirs, this is well worth your time.
The book isn't focused on Kaiser's childhood, but there is always this undercurrent of small ways that her queerspawn identity and upbringing made her unique. As a fellow queerspawn I totally get this, and I think she shows that aspect subtly and accurately. It's an added layer that makes the story more unique.