As always, Dearlove is an excellent author, with a knack for understanding the concepts very well and being able to succinctly convey a lot of information in a short space. I missed some concepts, but that is just my personal bias.

A recommended book for anybody who wants to understand the concepts of business of today (and yesterday) and what they are all about. I can nearly promise you that if you buy it, you wont regret it.)