This is a fitting end for a superb, frightening trilogy. I'd recommend this book (and the 2 preceding ones, The Hunger Games and Catching Fire) to those who like dystopian futures/scenarios, or else tend to reflect on the inherent sadism, cruelty and morbid interests of human beings, and war. Don't let the "young adult" tag I've seen attached to this book discourage you, this IS a really mature series, with no kiddy non-sense, no soap-opera themes. The characters are realistic enough to come alive in your mind, they are not wonderful or flawless, they are flawed (and thus, human) people fighting for survival in a worst-case scenario context. This story will feed your nightmares, I guarantee, but only because it's so good it really gets to you. If you can bear with that (and please, do), it's an excellent read, totally enlightening and inspiring, written from a beautiful first-person point of view. 
 And I'm not telling you what these books are about, I'm telling you that you shouldn't miss them!