I would without hesitation award 5 stars to this novel, just as I did for the previous three in this four-book series. I must add that, in my view, this novel truly offers a satisfying conclusion to the vast narrative that Dan Simmons established in the very first novel, Hyperion. Indeed, books one and two can be read, and the two Endymion novels can be skipped. However, goodness me, I'm extremely glad that I decided to read the two Endymion novels as well. In my opinion, the rewards for doing so are more than worth it. These novels are outstanding in every respect: the imagination, the concepts, the characters, the world-building, the excitement, the emotion, and so on and so forth. The books are so rich, thought-provoking, and poignant. I highly recommend these books. The Hyperion Cantos is completely different from anything else I've read, and I feel privileged to have had the pleasure of reading them.