Overall, I felt that the book was worth reading. I found that the material in the book was complex but also felt that Podolski went to extraordinary lengths to try to keep things clear. The illustrations were very good and really helped clarify the material. Podolski knew when the material was confusing, mentioned it, and then clarified later. The book also made great use of analogies. And his corny jokes kept me engaged from cover to cover. I am not sure I understood the whole book but I did enjoy it. Thank you to Netgalley and Troubador for the advance reader copy.