" I picked up this book during the Amazon.com $.99-$2.99 sale recently, and thought it might be interesting, particularly given its many good reviews. I had no idea at the time that it was a Christianity-based guide to marriage, so imagine my shock at the first reference to Satan entering a couple's relationship! That worldview pervades the book, so if you're a Christian, this may be the marriage book for you. While many of the overarching concepts are certainly applicable to any marriage, I found the references to religion difficult to relate to as a non-believer. "
— John, 2/18/2014