The first time I read this grammar book was around 8 years ago. After then, I\’ve been reading many grammar books. Looking back, I\’d rate Peter Lai\’s grammar book as one of the greatest. All the explanations are very suitable for Chinese learners of English. In addition, the new print offers an MP3 that discusses all the details in the book by Peter and Karen, two of the longtime broadcasters in the Ivy League Analytical English magazine. Personally I am a visual as well as audio learner. For this reason, the MP3 is a great aid to my learning. Therefore, this fantastic grammar book is highly recommended.