I have to admit, I was worried when I heard that "Unwind" was going to have a sequel. It ended so well, with everything wrapped up so nicely, and I wasn't sure more books were necessary. In the end, my fears went totally unfounded, and "UnWholly" completely exceeded my expectations. Introducing new characters while keeping in touch with the originals, "UnWholly" succeeded in being unique without straying too far from beloved characters. The plot was amazing, and just like the first book, the falling actions was stressful and a thoroughly nail-biting experience. Shusterman adds in twists and turns wonderfully, without them seeming too overused or tired. From the way "UnWholly" ended, "UnSouled" is set up to be fantastic and full of excitement, and I can't wait to read it.