Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Best golf book ever

As a golfer looking for guidance on how to improve my game this book was incredible. Leadbetter has a unique ability to breakdown the game to the finest detail in a very clear and concise way. One of my favorite things about this book are the drills it includes. We all know that practicing without a plan leads to little if no results. The drills give you a game plan. I strongly recommend buying this book together with the Practice Golf book also from Leadbetter. I was so impressed with these two books that I went on to buy a third book from Leadbetter which focuses on drills (Faults and Fixes). Having read Tiger Woods golf book recently I can tell you that Leadbetters books are much better.