I am so happy with this. I knew this storyline was good and this book allowed for it to be executed properly in a way it didn't  in They Both Die at the End (TBDATE) . While in TBDATE the ending felt very abrupt and the relationship between the characters unrealistic.  In this story we get more details and more experiences between the two people to paint a more realistic picture of how strong of a connection you can make in a day when you are living the day because it is your last. And the deaths in this book were explained so I wasn't left with vague descriptions or questions. I am happy that is really was a beautiful,  tragic  love story and a very thought provokin theme: living in a world with Death-Cast