Not your average marriage advice book, A Lifelong Love by Gary Thomas delves deeper into what marriage is and can be. A few of the many things I gleaned from this book I think will stick with me for a long time.
One being, remember that your spouse is a child of God. As a parent we get upset or elated with how other people treat our children. How do we want our future sons and daughters in law to treat our children? That is how we should be treating our spouse.
Another chapter that I enjoyed was the one about having a marriage worth of your calling. There is so much depth in that statement.
This book is full of wisdom, another bit being that your marriage is unique. You will not be like another couple so quit comparing yourselves to them. Be who God made the two of you together to be.
I recommend this book to married couples of all ages.