非常に役に立つ本ですよ。　私は英語の速読力を上がるために購入しました。
ただ6週間のみで速度がとても上がりました。3倍ぐらい上がったということですね。皆様に大進めの本です。

I do not wonder what the writer has worked about rapid reading when he said he has worked for it about 20 years, after i read the book. I think the book contains anything you need to know about rapid reading especially it tells you step by step about how to do and you can believe it since he have worked for it for almost all his life. Even you have to practice quite hard according to the book but after you tried it you will know it yourself that it works, as i do. If you have a long list of book that you want to read or even a long list of book that you must read, how about this book?