Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Definitely one of his best

This book is very funny, particularly on the food incidents, which others have pointed out, but it has a surprising amount of sober observations, too, such as the fact that you can leave money on your hotel room dresser in Japan and it will still be there when you return. For me, this book is a great mix of humor, travel, and cultural observation, but don't get me wrong - humor is still here with a capital 'H'.