Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Excellent

An excellent book, well researched and well written. This writer did a superb job and should receive the highest credit for her abilities. The Clintons are not all that complex as many would want to believe. They are two people each with their own agendas and reasons for their choices in life, not some royal couple. This book is down to earth and written in an intelligent and open forum. Great writing. Great book.