There is so much in this book. It's charming and adorable. Many parts were fluffy and cute and invoked the occasional squee. It was also hilarious, which is quite impressive for a book about young people with cancer. It was philosophical. Rarely do young adult novels come along that you think, truly think, and I contemplate what the author means. It was also heartbreaking.

I have so much I want to say, but I don't know how.

So for now let me simply say that the stars and space imagery throughout the book was absolutely beautiful.