The arguments of Chomsky and Fodor are matched against those of Skinner, Piaget and others who argue strongly that language is just another learning activity, and is not unique. Chapter 5 comes close to this reviewer's professional field. Digital computers can, in principle, literally think. Chapter 7 was the most frustrating, for it was the most profound. Common sense tells one immediately that this claim is nonsense.
Common sense is sometimes wrong.
In the end, three of the six claims won in Casti's court, one was a draw and two lost. But the cases are ongoing. Those who want to dig deeper will appreciate the 54 pages of footnotes and recommended reading. I strongly recommend spending a few hours of your life reading this treasure. You will be the richer for the experience.