What I enjoyed most about this book was: the multiple perspectives, the structure and how it was different than any YA I have previously read. The personification of the tumor was such a fascinating perspective. The fact that this book was willing to bring up such controversial topics as assisted suicide and the nature of reality TV and the power of social media, was refreshing. Personally, I struggled with some of the topics in the book, but if I remove my personal opinion it was a well-executed story that was told from multiple, fascinating perspectives. I quite enjoyed it.