The style of Teeth of the tiger is in line with his other books, looks like his work. The Iraq war is the real one, he must have been a very busy boy, there are many refrences to 9-11 in there too. Jack Ryan doesn't play much of a role in this one, he retired and left the President position to Robbie (the black Navy fighter pilot who was his VP) than Robbie is killed by a KKK nut. Keatley is pres now and not doing a good job. Jack Ryan JR (his oldest son) playes a big roll ,he is just out of Georgetown University. It really is one of his better books as of late, although I have to say Without remorse is the best he ever put together. I am not going to say more, in case someone here wants to read it.
the last one he put out before this one Red Rabbit stunk, very boring and did not seem like his work.