This book was very helpful to my understanding of what makes Mrs. Clinton tick. It focuses more on her psychology than her behavior in public life. It claims that her overriding character trait is insecurity. It's especially strong in explaining how her mind works. According to it, she is a memorizer and regurgitator of information; she has an unchanging "consummate student" mindset, always eager to learn facts; and she tends to automatically make herself an expert on any subject she needs to understand (such as healthcare, in 1993). (From other reading, I know that this is exactly how Jimmy Carter worked. he was compulsive about memorization and preparation.)
But the book goes on to say that this habit is Hillary's compensation for her weakness: she is not an original thinker, not a visionary (Bill is the opposite). Also, all her life she has been extremely impressionable; this is why, when in the White House, she was always taking advice from political advisors, New Age gurus, psychics, etc.
The author of Extreme Makeover, Bay Buchanan, is conservative upfront (she is Pat Buchanan's younger sister), but is fair-minded and polite. It's not like reading an Ann Coulter book. Ms. Buchanan uses a folksy tone that gets slightly annoying at times, but it's not hard to ignore.
I recommend this book, along with the late Barbara Olson's book *Hell to Pay*, if you seek to better understand Mrs. Clinton.