I like the works of Robert Green so my biased opition is that the book is worth reading. He uses a lot of different examples for describing a principle and gene

I like the works of Robert Green so my biased opition is that the book is worth reading. He uses a lot of different examples for describing a principle and generally one or two of them get stuck in my mind making easier to remember the principles. It is kind of "learning by example". His books are also easy to read for me despite of having English as my third language.