Set of three books. There is damage and scratches due to aging. There are marker lines throughout all pages. (Please check the photos.) We are looking forward to your purchase if you understand the condition. *Please be sure to read the profile. ① Title: The "Speed Reading" Book That Lets You Read a Large Number of Books - Author: Masami Utsude ② Title: How to Create a "Speed Reading Brain" That Really Makes You Smarter - Author: Hideto Komeiji ③ Title: Leverage Study Method - Author: Naoyuki Honda Three books on speed reading, learn effective reading methods. Thank you for viewing. #SpeedReading #HidetoTomabechi #UsedBooks #HowToCreateASpeedReadingBrainThatReallyMakesYouSmarter #TheSpeedReadingBookThatLetsYouReadALargeNumberOfBooks #MasamiUtsude #LeverageStudyMethod #NaoyukiHonda