Recommended books on marriage
The Meaning of Marriage: by Timothy Keller
The Seven Principles for Making Marriage Work: by Dr. John Gottman
If Only She Knew: by Gary Smalley
What Wives Wish Their Husbands Knew About Women: by Dr. James Dobson
The Love Dare: by Stephen & Alex Kendrick
Intimate Encounters: by Dr. David and Teresa Ferguson
Reforming Marriage: by Douglas Wilson