The insider info on the Mossad was really interesting. He also tells about Jewish attitudes of themselves and Arabs which explains quite a bit in the wider conflict...

The details were amazing- For example, I couldn't believe we are supposed to be friends and in 1982 when our Marine barracks were bombed in Beiruit, they didn't give us a heads up, but went on full alert themselves.

There's tons more like that. Makes you wonder why we have such a friendly relationship and why we take their side in the conflict.

In later editions, he recounts how the Mossad tried to prevent the publishing of the book.

"By way of deception, thou shalt do war" is said to be or have been the motto for Mossad.
http://en.wikipedia.org/wiki/By_Way_of_Deception