The Christianity theme was more than evident here, to a point were it bothered me how absolute everything Aslan said and did was.

Apart from that, the duo Eustace and Jill doesn't hit the spot as a the Pevensies do, but it's not that bad.

Again we have a witch from the North being the villain. But the writing is consistent and has the same style with the rest of the books, which for me is pleasant and easy to read.