This study had very little to do with Scripture based teaching and more to do with secular psychology. I would recommend it for younger married couples or couples looking to get married as it does provide a basic understanding of the differences between men and women. However, there are several Biblically Based studies available for Christians seeking to enhance their marriage relationship, while remaining true to the teachings and guidance of Scripture.
I love how the Farrells describe and explain the differences between men and women and help spouses to understand each other. My husband and I use this as a great resource during Sunday school series and couple classes. Great book!