I read mainly (and still do from time to time) the sections about the prequel trilogy. They contain very insightful and plausible conclusions by Kaminski about Lucas’ creative decision making. For example adding the chosen one prophecy and the midichlorians was a mere ‘script crowbar’ so that Anakin’s importance in TPM could be measured by the numbers basically. Anakin has a high midichlorian count? So he must be important! Do you understand that audience?

Or how Lucas’ kind of hijacked the Naboo art design from James Gurneys Dinotopia book series. According to Kaminski, Lucas even called Gurney around the time of the TPM release asking him, if he ‘might be concerned’.

I can really recommend the book to anyone who is interested in behind-the-scenes stuff about the OT and the PT - especially since it is not one of those Lucas-approved books.